---
_id: '14406'
abstract:
- lang: eng
text: "Recently, a concept of generalized multifractality, which characterizes fluctuations
and correlations of critical eigenstates, was introduced and explored for all
10 symmetry classes of disordered systems. Here, by using the nonlinear sigma-model
(\r\nNL\r\nσ\r\nM\r\n) field theory, we extend the theory of generalized multifractality
to boundaries of systems at criticality. Our numerical simulations on two-dimensional
systems of symmetry classes A, C, and AII fully confirm the analytical predictions
of pure-scaling observables and Weyl symmetry relations between critical exponents
of surface generalized multifractality. This demonstrates the validity of the
\r\nNL\r\nσ\r\nM\r\n for the description of Anderson-localization critical phenomena,
not only in the bulk but also on the boundary. The critical exponents strongly
violate generalized parabolicity, in analogy with earlier results for the bulk,
corroborating the conclusion that the considered Anderson-localization critical
points are not described by conformal field theories. We further derive relations
between generalized surface multifractal spectra and linear combinations of Lyapunov
exponents of a strip in quasi-one-dimensional geometry, which hold under the assumption
of invariance with respect to a logarithmic conformal map. Our numerics demonstrate
that these relations hold with an excellent accuracy. Taken together, our results
indicate an intriguing situation: the conformal invariance is broken but holds
partially at critical points of Anderson localization."
acknowledgement: "We thank Ilya Gruzberg for many illuminating discussions. S.S.B.,
J.F.K., and A.D.M. acknowledge support by the Deutsche Forschungsgemeinschaft (DFG)
via the Grant\r\nNo. MI 658/14-1. I.S.B. acknowledges support from Russian Science
Foundation (Grant No. 22-42-04416)."
article_number: '104205'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Serafim
full_name: Babkin, Serafim
id: 41e64307-6672-11ee-b9ad-cc7a0075a479
last_name: Babkin
orcid: 0009-0003-7382-8036
- first_name: Jonas F.
full_name: Karcher, Jonas F.
last_name: Karcher
- first_name: Igor S.
full_name: Burmistrov, Igor S.
last_name: Burmistrov
- first_name: Alexander D.
full_name: Mirlin, Alexander D.
last_name: Mirlin
citation:
ama: Babkin S, Karcher JF, Burmistrov IS, Mirlin AD. Generalized surface multifractality
in two-dimensional disordered systems. Physical Review B. 2023;108(10).
doi:10.1103/PhysRevB.108.104205
apa: Babkin, S., Karcher, J. F., Burmistrov, I. S., & Mirlin, A. D. (2023).
Generalized surface multifractality in two-dimensional disordered systems. Physical
Review B. American Physical Society. https://doi.org/10.1103/PhysRevB.108.104205
chicago: Babkin, Serafim, Jonas F. Karcher, Igor S. Burmistrov, and Alexander D.
Mirlin. “Generalized Surface Multifractality in Two-Dimensional Disordered Systems.”
Physical Review B. American Physical Society, 2023. https://doi.org/10.1103/PhysRevB.108.104205.
ieee: S. Babkin, J. F. Karcher, I. S. Burmistrov, and A. D. Mirlin, “Generalized
surface multifractality in two-dimensional disordered systems,” Physical Review
B, vol. 108, no. 10. American Physical Society, 2023.
ista: Babkin S, Karcher JF, Burmistrov IS, Mirlin AD. 2023. Generalized surface
multifractality in two-dimensional disordered systems. Physical Review B. 108(10),
104205.
mla: Babkin, Serafim, et al. “Generalized Surface Multifractality in Two-Dimensional
Disordered Systems.” Physical Review B, vol. 108, no. 10, 104205, American
Physical Society, 2023, doi:10.1103/PhysRevB.108.104205.
short: S. Babkin, J.F. Karcher, I.S. Burmistrov, A.D. Mirlin, Physical Review B
108 (2023).
date_created: 2023-10-08T22:01:17Z
date_published: 2023-09-01T00:00:00Z
date_updated: 2023-10-09T07:09:30Z
day: '01'
department:
- _id: MaSe
doi: 10.1103/PhysRevB.108.104205
external_id:
arxiv:
- '2306.09455'
intvolume: ' 108'
issue: '10'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2306.09455
month: '09'
oa: 1
oa_version: Preprint
publication: Physical Review B
publication_identifier:
eissn:
- 2469-9969
issn:
- 2469-9950
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Generalized surface multifractality in two-dimensional disordered systems
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 108
year: '2023'
...
---
_id: '14408'
abstract:
- lang: eng
text: "We prove that the mesoscopic linear statistics ∑if(na(σi−z0)) of the eigenvalues
{σi}i of large n×n non-Hermitian random matrices with complex centred i.i.d. entries
are asymptotically Gaussian for any H20-functions f around any point z0 in the
bulk of the spectrum on any mesoscopic scale 0Probability Theory and Related Fields. 2023. doi:10.1007/s00440-023-01229-1
apa: Cipolloni, G., Erdös, L., & Schröder, D. J. (2023). Mesoscopic central
limit theorem for non-Hermitian random matrices. Probability Theory and Related
Fields. Springer Nature. https://doi.org/10.1007/s00440-023-01229-1
chicago: Cipolloni, Giorgio, László Erdös, and Dominik J Schröder. “Mesoscopic Central
Limit Theorem for Non-Hermitian Random Matrices.” Probability Theory and Related
Fields. Springer Nature, 2023. https://doi.org/10.1007/s00440-023-01229-1.
ieee: G. Cipolloni, L. Erdös, and D. J. Schröder, “Mesoscopic central limit theorem
for non-Hermitian random matrices,” Probability Theory and Related Fields.
Springer Nature, 2023.
ista: Cipolloni G, Erdös L, Schröder DJ. 2023. Mesoscopic central limit theorem
for non-Hermitian random matrices. Probability Theory and Related Fields.
mla: Cipolloni, Giorgio, et al. “Mesoscopic Central Limit Theorem for Non-Hermitian
Random Matrices.” Probability Theory and Related Fields, Springer Nature,
2023, doi:10.1007/s00440-023-01229-1.
short: G. Cipolloni, L. Erdös, D.J. Schröder, Probability Theory and Related Fields
(2023).
date_created: 2023-10-08T22:01:17Z
date_published: 2023-09-28T00:00:00Z
date_updated: 2023-10-09T07:19:01Z
day: '28'
department:
- _id: LaEr
doi: 10.1007/s00440-023-01229-1
external_id:
arxiv:
- '2210.12060'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2210.12060
month: '09'
oa: 1
oa_version: Preprint
publication: Probability Theory and Related Fields
publication_identifier:
eissn:
- 1432-2064
issn:
- 0178-8051
publication_status: epub_ahead
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Mesoscopic central limit theorem for non-Hermitian random matrices
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
_id: '14409'
abstract:
- lang: eng
text: We present a photon- and metal-free approach for the radical fluorination
of aliphatic oxalate-activated alcohols. The method relies on the spontaneous
generation of the N-(chloromethyl)triethylenediamine radical dication, a potent
single electron oxidant, from Selectfluor and 4-(dimethylamino)pyridine. The protocol
is easily scalable and provides the desired fluorinated products within only a
few minutes reaction time.
acknowledgement: We gratefully acknowledge the Max-Planck Society and the Institute
of Science and Technology Austria (ISTA) for generous financial support. We also
thank the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under
Germany's Excellence Strategy – EXC 2008 – 390540038 – UniSysCat for funding. B.P.
thanks the Boehringer Ingelheim Foundation for funding through the Plus 3 Perspectives
Programme.
article_number: e202300769
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Haralds
full_name: Baunis, Haralds
id: 2eea55ec-e8ec-11ed-86cb-d9c76787acfe
last_name: Baunis
- first_name: Bartholomäus
full_name: Pieber, Bartholomäus
id: 93e5e5b2-0da6-11ed-8a41-af589a024726
last_name: Pieber
orcid: 0000-0001-8689-388X
citation:
ama: Baunis H, Pieber B. Formal radical deoxyfluorination of oxalate-activated alcohols
triggered by the selectfluor-DMAP charge-transfer complex. European Journal
of Organic Chemistry. 2023;26(42). doi:10.1002/ejoc.202300769
apa: Baunis, H., & Pieber, B. (2023). Formal radical deoxyfluorination of oxalate-activated
alcohols triggered by the selectfluor-DMAP charge-transfer complex. European
Journal of Organic Chemistry. Wiley. https://doi.org/10.1002/ejoc.202300769
chicago: Baunis, Haralds, and Bartholomäus Pieber. “Formal Radical Deoxyfluorination
of Oxalate-Activated Alcohols Triggered by the Selectfluor-DMAP Charge-Transfer
Complex.” European Journal of Organic Chemistry. Wiley, 2023. https://doi.org/10.1002/ejoc.202300769.
ieee: H. Baunis and B. Pieber, “Formal radical deoxyfluorination of oxalate-activated
alcohols triggered by the selectfluor-DMAP charge-transfer complex,” European
Journal of Organic Chemistry, vol. 26, no. 42. Wiley, 2023.
ista: Baunis H, Pieber B. 2023. Formal radical deoxyfluorination of oxalate-activated
alcohols triggered by the selectfluor-DMAP charge-transfer complex. European Journal
of Organic Chemistry. 26(42), e202300769.
mla: Baunis, Haralds, and Bartholomäus Pieber. “Formal Radical Deoxyfluorination
of Oxalate-Activated Alcohols Triggered by the Selectfluor-DMAP Charge-Transfer
Complex.” European Journal of Organic Chemistry, vol. 26, no. 42, e202300769,
Wiley, 2023, doi:10.1002/ejoc.202300769.
short: H. Baunis, B. Pieber, European Journal of Organic Chemistry 26 (2023).
date_created: 2023-10-08T22:01:18Z
date_published: 2023-11-07T00:00:00Z
date_updated: 2024-01-30T14:05:14Z
day: '07'
ddc:
- '540'
department:
- _id: BaPi
doi: 10.1002/ejoc.202300769
external_id:
isi:
- '001072666500001'
file:
- access_level: open_access
checksum: e8ad7865acd94672e476f273ccf3d542
content_type: application/pdf
creator: dernst
date_created: 2024-01-30T14:04:44Z
date_updated: 2024-01-30T14:04:44Z
file_id: '14913'
file_name: 2023_EurJOrgChem_Baunis.pdf
file_size: 3277622
relation: main_file
success: 1
file_date_updated: 2024-01-30T14:04:44Z
has_accepted_license: '1'
intvolume: ' 26'
isi: 1
issue: '42'
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nc/4.0/
month: '11'
oa: 1
oa_version: Published Version
publication: European Journal of Organic Chemistry
publication_identifier:
eissn:
- 1099-0690
issn:
- 1434-193X
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Formal radical deoxyfluorination of oxalate-activated alcohols triggered by
the selectfluor-DMAP charge-transfer complex
tmp:
image: /images/cc_by_nc.png
legal_code_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode
name: Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
short: CC BY-NC (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 26
year: '2023'
...
---
_id: '14410'
abstract:
- lang: eng
text: This paper focuses on the implementation details of the baseline methods and
a recent lightweight conditional model extrapolation algorithm LIMES [5] for streaming
data under class-prior shift. LIMES achieves superior performance over the baseline
methods, especially concerning the minimum-across-day accuracy, which is important
for the users of the system. In this work, the key measures to facilitate reproducibility
and enhance the credibility of the results are described.
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Paulina
full_name: Tomaszewska, Paulina
last_name: Tomaszewska
- first_name: Christoph
full_name: Lampert, Christoph
id: 40C20FD2-F248-11E8-B48F-1D18A9856A87
last_name: Lampert
orcid: 0000-0001-8622-7887
citation:
ama: 'Tomaszewska P, Lampert C. On the implementation of baselines and lightweight
conditional model extrapolation (LIMES) under class-prior shift. In: International
Workshop on Reproducible Research in Pattern Recognition. Vol 14068. Springer
Nature; 2023:67-73. doi:10.1007/978-3-031-40773-4_6'
apa: 'Tomaszewska, P., & Lampert, C. (2023). On the implementation of baselines
and lightweight conditional model extrapolation (LIMES) under class-prior shift.
In International Workshop on Reproducible Research in Pattern Recognition
(Vol. 14068, pp. 67–73). Montreal, Canada: Springer Nature. https://doi.org/10.1007/978-3-031-40773-4_6'
chicago: Tomaszewska, Paulina, and Christoph Lampert. “On the Implementation of Baselines
and Lightweight Conditional Model Extrapolation (LIMES) under Class-Prior Shift.”
In International Workshop on Reproducible Research in Pattern Recognition,
14068:67–73. Springer Nature, 2023. https://doi.org/10.1007/978-3-031-40773-4_6.
ieee: P. Tomaszewska and C. Lampert, “On the implementation of baselines and lightweight
conditional model extrapolation (LIMES) under class-prior shift,” in International
Workshop on Reproducible Research in Pattern Recognition, Montreal, Canada,
2023, vol. 14068, pp. 67–73.
ista: 'Tomaszewska P, Lampert C. 2023. On the implementation of baselines and lightweight
conditional model extrapolation (LIMES) under class-prior shift. International
Workshop on Reproducible Research in Pattern Recognition. RRPR: Reproducible Research
in Pattern Recognition, LNCS, vol. 14068, 67–73.'
mla: Tomaszewska, Paulina, and Christoph Lampert. “On the Implementation of Baselines
and Lightweight Conditional Model Extrapolation (LIMES) under Class-Prior Shift.”
International Workshop on Reproducible Research in Pattern Recognition,
vol. 14068, Springer Nature, 2023, pp. 67–73, doi:10.1007/978-3-031-40773-4_6.
short: P. Tomaszewska, C. Lampert, in:, International Workshop on Reproducible Research
in Pattern Recognition, Springer Nature, 2023, pp. 67–73.
conference:
end_date: 2022-08-21
location: Montreal, Canada
name: 'RRPR: Reproducible Research in Pattern Recognition'
start_date: 2022-08-21
date_created: 2023-10-08T22:01:18Z
date_published: 2023-08-20T00:00:00Z
date_updated: 2023-10-09T06:48:02Z
day: '20'
department:
- _id: ChLa
doi: 10.1007/978-3-031-40773-4_6
intvolume: ' 14068'
language:
- iso: eng
month: '08'
oa_version: None
page: 67-73
publication: International Workshop on Reproducible Research in Pattern Recognition
publication_identifier:
eissn:
- 1611-3349
isbn:
- '9783031407727'
issn:
- 0302-9743
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: On the implementation of baselines and lightweight conditional model extrapolation
(LIMES) under class-prior shift
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 14068
year: '2023'
...
---
_id: '14411'
abstract:
- lang: eng
text: "Partially specified Boolean networks (PSBNs) represent a promising framework
for the qualitative modelling of biological systems in which the logic of interactions
is not completely known. Phenotype control aims to stabilise the network in states
exhibiting specific traits.\r\nIn this paper, we define the phenotype control
problem in the context of asynchronous PSBNs and propose a novel semi-symbolic
algorithm for solving this problem with permanent variable perturbations."
acknowledgement: This work was supported by the Czech Foundation grant No. GA22-10845S,
Grant Agency of Masaryk University grant No. MUNI/G/1771/2020, and the European
Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie
Grant Agreement No. 101034413.
alternative_title:
- LNBI
article_processing_charge: No
author:
- first_name: Nikola
full_name: Beneš, Nikola
last_name: Beneš
- first_name: Luboš
full_name: Brim, Luboš
last_name: Brim
- first_name: Samuel
full_name: Pastva, Samuel
id: 07c5ea74-f61c-11ec-a664-aa7c5d957b2b
last_name: Pastva
orcid: 0000-0003-1993-0331
- first_name: David
full_name: Šafránek, David
last_name: Šafránek
- first_name: Eva
full_name: Šmijáková, Eva
last_name: Šmijáková
citation:
ama: 'Beneš N, Brim L, Pastva S, Šafránek D, Šmijáková E. Phenotype control of partially
specified boolean networks. In: 21st International Conference on Computational
Methods in Systems Biology. Vol 14137. Springer Nature; 2023:18-35. doi:10.1007/978-3-031-42697-1_2'
apa: 'Beneš, N., Brim, L., Pastva, S., Šafránek, D., & Šmijáková, E. (2023).
Phenotype control of partially specified boolean networks. In 21st International
Conference on Computational Methods in Systems Biology (Vol. 14137, pp. 18–35).
Luxembourg City, Luxembourg: Springer Nature. https://doi.org/10.1007/978-3-031-42697-1_2'
chicago: Beneš, Nikola, Luboš Brim, Samuel Pastva, David Šafránek, and Eva Šmijáková.
“Phenotype Control of Partially Specified Boolean Networks.” In 21st International
Conference on Computational Methods in Systems Biology, 14137:18–35. Springer
Nature, 2023. https://doi.org/10.1007/978-3-031-42697-1_2.
ieee: N. Beneš, L. Brim, S. Pastva, D. Šafránek, and E. Šmijáková, “Phenotype control
of partially specified boolean networks,” in 21st International Conference
on Computational Methods in Systems Biology, Luxembourg City, Luxembourg,
2023, vol. 14137, pp. 18–35.
ista: 'Beneš N, Brim L, Pastva S, Šafránek D, Šmijáková E. 2023. Phenotype control
of partially specified boolean networks. 21st International Conference on Computational
Methods in Systems Biology. CMSB: Computational Methods in Systems Biology, LNBI,
vol. 14137, 18–35.'
mla: Beneš, Nikola, et al. “Phenotype Control of Partially Specified Boolean Networks.”
21st International Conference on Computational Methods in Systems Biology,
vol. 14137, Springer Nature, 2023, pp. 18–35, doi:10.1007/978-3-031-42697-1_2.
short: N. Beneš, L. Brim, S. Pastva, D. Šafránek, E. Šmijáková, in:, 21st International
Conference on Computational Methods in Systems Biology, Springer Nature, 2023,
pp. 18–35.
conference:
end_date: 2023-09-15
location: Luxembourg City, Luxembourg
name: 'CMSB: Computational Methods in Systems Biology'
start_date: 2023-09-13
date_created: 2023-10-08T22:01:18Z
date_published: 2023-09-09T00:00:00Z
date_updated: 2024-02-20T09:02:04Z
day: '09'
ddc:
- '000'
department:
- _id: ToHe
doi: 10.1007/978-3-031-42697-1_2
ec_funded: 1
file:
- access_level: open_access
checksum: 6f71bdaedb770b52380222fd9f4d7937
content_type: application/pdf
creator: spastva
date_created: 2024-02-16T08:26:32Z
date_updated: 2024-02-16T08:26:32Z
file_id: '14997'
file_name: cmsb2023.pdf
file_size: 691582
relation: main_file
success: 1
file_date_updated: 2024-02-16T08:26:32Z
has_accepted_license: '1'
intvolume: ' 14137'
language:
- iso: eng
license: https://creativecommons.org/licenses/by/4.0/
month: '09'
oa: 1
oa_version: Submitted Version
page: 18-35
project:
- _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c
call_identifier: H2020
grant_number: '101034413'
name: 'IST-BRIDGE: International postdoctoral program'
publication: 21st International Conference on Computational Methods in Systems Biology
publication_identifier:
eissn:
- 1611-3349
isbn:
- '9783031426964'
issn:
- 0302-9743
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Phenotype control of partially specified boolean networks
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 14137
year: '2023'
...
---
_id: '14417'
abstract:
- lang: eng
text: Entropic risk (ERisk) is an established risk measure in finance, quantifying
risk by an exponential re-weighting of rewards. We study ERisk for the first time
in the context of turn-based stochastic games with the total reward objective.
This gives rise to an objective function that demands the control of systems in
a risk-averse manner. We show that the resulting games are determined and, in
particular, admit optimal memoryless deterministic strategies. This contrasts
risk measures that previously have been considered in the special case of Markov
decision processes and that require randomization and/or memory. We provide several
results on the decidability and the computational complexity of the threshold
problem, i.e. whether the optimal value of ERisk exceeds a given threshold. In
the most general case, the problem is decidable subject to Shanuel’s conjecture.
If all inputs are rational, the resulting threshold problem can be solved using
algebraic numbers, leading to decidability via a polynomial-time reduction to
the existential theory of the reals. Further restrictions on the encoding of the
input allow the solution of the threshold problem in NP∩coNP. Finally, an approximation
algorithm for the optimal value of ERisk is provided.
acknowledgement: "This work was partly funded by the ERC CoG 863818 (ForM-SMArt),
the DFG Grant\r\n389792660 as part of TRR 248 (Foundations of Perspicuous Software
Systems), the Cluster of\r\nExcellence EXC 2050/1 (CeTI, project ID 390696704, as
part of Germany’s Excellence Strategy), and the DFG projects BA-1679/11-1 and BA-1679/12-1."
alternative_title:
- LIPIcs
article_number: '15'
article_processing_charge: Yes
arxiv: 1
author:
- first_name: Christel
full_name: Baier, Christel
last_name: Baier
- first_name: Krishnendu
full_name: Chatterjee, Krishnendu
id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
last_name: Chatterjee
orcid: 0000-0002-4561-241X
- first_name: Tobias
full_name: Meggendorfer, Tobias
id: b21b0c15-30a2-11eb-80dc-f13ca25802e1
last_name: Meggendorfer
orcid: 0000-0002-1712-2165
- first_name: Jakob
full_name: Piribauer, Jakob
last_name: Piribauer
citation:
ama: 'Baier C, Chatterjee K, Meggendorfer T, Piribauer J. Entropic risk for turn-based
stochastic games. In: 48th International Symposium on Mathematical Foundations
of Computer Science. Vol 272. Schloss Dagstuhl - Leibniz-Zentrum für Informatik;
2023. doi:10.4230/LIPIcs.MFCS.2023.15'
apa: 'Baier, C., Chatterjee, K., Meggendorfer, T., & Piribauer, J. (2023). Entropic
risk for turn-based stochastic games. In 48th International Symposium on Mathematical
Foundations of Computer Science (Vol. 272). Bordeaux, France: Schloss Dagstuhl
- Leibniz-Zentrum für Informatik. https://doi.org/10.4230/LIPIcs.MFCS.2023.15'
chicago: Baier, Christel, Krishnendu Chatterjee, Tobias Meggendorfer, and Jakob
Piribauer. “Entropic Risk for Turn-Based Stochastic Games.” In 48th International
Symposium on Mathematical Foundations of Computer Science, Vol. 272. Schloss
Dagstuhl - Leibniz-Zentrum für Informatik, 2023. https://doi.org/10.4230/LIPIcs.MFCS.2023.15.
ieee: C. Baier, K. Chatterjee, T. Meggendorfer, and J. Piribauer, “Entropic risk
for turn-based stochastic games,” in 48th International Symposium on Mathematical
Foundations of Computer Science, Bordeaux, France, 2023, vol. 272.
ista: 'Baier C, Chatterjee K, Meggendorfer T, Piribauer J. 2023. Entropic risk for
turn-based stochastic games. 48th International Symposium on Mathematical Foundations
of Computer Science. MFCS: Symposium on Mathematical Foundations of Computer Science,
LIPIcs, vol. 272, 15.'
mla: Baier, Christel, et al. “Entropic Risk for Turn-Based Stochastic Games.” 48th
International Symposium on Mathematical Foundations of Computer Science, vol.
272, 15, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2023, doi:10.4230/LIPIcs.MFCS.2023.15.
short: C. Baier, K. Chatterjee, T. Meggendorfer, J. Piribauer, in:, 48th International
Symposium on Mathematical Foundations of Computer Science, Schloss Dagstuhl -
Leibniz-Zentrum für Informatik, 2023.
conference:
end_date: 2023-09-01
location: Bordeaux, France
name: 'MFCS: Symposium on Mathematical Foundations of Computer Science'
start_date: 2023-08-28
date_created: 2023-10-09T09:21:05Z
date_published: 2023-08-21T00:00:00Z
date_updated: 2025-07-14T09:09:57Z
day: '21'
ddc:
- '000'
department:
- _id: KrCh
doi: 10.4230/LIPIcs.MFCS.2023.15
ec_funded: 1
external_id:
arxiv:
- '2307.06611'
file:
- access_level: open_access
checksum: 402281b17ed669bbf149d0fdf68ac201
content_type: application/pdf
creator: dernst
date_created: 2023-10-09T09:19:11Z
date_updated: 2023-10-09T09:19:11Z
file_id: '14418'
file_name: 2023_LIPIcsMFCS_Baier.pdf
file_size: 826843
relation: main_file
success: 1
file_date_updated: 2023-10-09T09:19:11Z
has_accepted_license: '1'
intvolume: ' 272'
language:
- iso: eng
month: '08'
oa: 1
oa_version: Published Version
project:
- _id: 0599E47C-7A3F-11EA-A408-12923DDC885E
call_identifier: H2020
grant_number: '863818'
name: 'Formal Methods for Stochastic Models: Algorithms and Applications'
publication: 48th International Symposium on Mathematical Foundations of Computer
Science
publication_identifier:
eissn:
- 1868-8969
isbn:
- '9783959772921'
publication_status: published
publisher: Schloss Dagstuhl - Leibniz-Zentrum für Informatik
quality_controlled: '1'
scopus_import: '1'
status: public
title: Entropic risk for turn-based stochastic games
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 272
year: '2023'
...
---
_id: '14421'
abstract:
- lang: eng
text: Only recently has it been possible to construct a self-adjoint Hamiltonian
that involves the creation of Dirac particles at a point source in 3d space. Its
definition makes use of an interior-boundary condition. Here, we develop for this
Hamiltonian a corresponding theory of the Bohmian configuration. That is, we (non-rigorously)
construct a Markov jump process $(Q_t)_{t\in\mathbb{R}}$ in the configuration
space of a variable number of particles that is $|\psi_t|^2$-distributed at every
time t and follows Bohmian trajectories between the jumps. The jumps correspond
to particle creation or annihilation events and occur either to or from a configuration
with a particle located at the source. The process is the natural analog of Bell's
jump process, and a central piece in its construction is the determination of
the rate of particle creation. The construction requires an analysis of the asymptotic
behavior of the Bohmian trajectories near the source. We find that the particle
reaches the source with radial speed 0, but orbits around the source infinitely
many times in finite time before absorption (or after emission).
acknowledgement: J H gratefully acknowledges partial financial support by the ERC
Advanced Grant 'RMTBeyond' No. 101020331.
article_number: '445201'
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: Sven Joscha
full_name: Henheik, Sven Joscha
id: 31d731d7-d235-11ea-ad11-b50331c8d7fb
last_name: Henheik
orcid: 0000-0003-1106-327X
- first_name: Roderich
full_name: Tumulka, Roderich
last_name: Tumulka
citation:
ama: 'Henheik SJ, Tumulka R. Creation rate of Dirac particles at a point source.
Journal of Physics A: Mathematical and Theoretical. 2023;56(44). doi:10.1088/1751-8121/acfe62'
apa: 'Henheik, S. J., & Tumulka, R. (2023). Creation rate of Dirac particles
at a point source. Journal of Physics A: Mathematical and Theoretical.
IOP Publishing. https://doi.org/10.1088/1751-8121/acfe62'
chicago: 'Henheik, Sven Joscha, and Roderich Tumulka. “Creation Rate of Dirac Particles
at a Point Source.” Journal of Physics A: Mathematical and Theoretical.
IOP Publishing, 2023. https://doi.org/10.1088/1751-8121/acfe62.'
ieee: 'S. J. Henheik and R. Tumulka, “Creation rate of Dirac particles at a point
source,” Journal of Physics A: Mathematical and Theoretical, vol. 56, no.
44. IOP Publishing, 2023.'
ista: 'Henheik SJ, Tumulka R. 2023. Creation rate of Dirac particles at a point
source. Journal of Physics A: Mathematical and Theoretical. 56(44), 445201.'
mla: 'Henheik, Sven Joscha, and Roderich Tumulka. “Creation Rate of Dirac Particles
at a Point Source.” Journal of Physics A: Mathematical and Theoretical,
vol. 56, no. 44, 445201, IOP Publishing, 2023, doi:10.1088/1751-8121/acfe62.'
short: 'S.J. Henheik, R. Tumulka, Journal of Physics A: Mathematical and Theoretical
56 (2023).'
date_created: 2023-10-12T12:42:53Z
date_published: 2023-10-11T00:00:00Z
date_updated: 2023-12-13T13:01:25Z
day: '11'
ddc:
- '510'
department:
- _id: GradSch
- _id: LaEr
doi: 10.1088/1751-8121/acfe62
ec_funded: 1
external_id:
arxiv:
- '2211.16606'
isi:
- '001080908000001'
file:
- access_level: open_access
checksum: 5b68de147dd4c608b71a6e0e844d2ce9
content_type: application/pdf
creator: dernst
date_created: 2023-10-16T07:07:24Z
date_updated: 2023-10-16T07:07:24Z
file_id: '14429'
file_name: 2023_JourPhysics_Henheik.pdf
file_size: 721399
relation: main_file
success: 1
file_date_updated: 2023-10-16T07:07:24Z
has_accepted_license: '1'
intvolume: ' 56'
isi: 1
issue: '44'
language:
- iso: eng
month: '10'
oa: 1
oa_version: Published Version
project:
- _id: 62796744-2b32-11ec-9570-940b20777f1d
call_identifier: H2020
grant_number: '101020331'
name: Random matrices beyond Wigner-Dyson-Mehta
publication: 'Journal of Physics A: Mathematical and Theoretical'
publication_identifier:
eissn:
- 1751-8121
issn:
- 1751-8113
publication_status: published
publisher: IOP Publishing
quality_controlled: '1'
scopus_import: '1'
status: public
title: Creation rate of Dirac particles at a point source
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 56
year: '2023'
...
---
_id: '14422'
abstract:
- lang: eng
text: "Animals exhibit a remarkable ability to learn and remember new behaviors,
skills, and associations throughout their lifetime. These capabilities are made
possible thanks to a variety of\r\nchanges in the brain throughout adulthood,
regrouped under the term \"plasticity\". Some cells\r\nin the brain —neurons—
and specifically changes in the connections between neurons, the\r\nsynapses,
were shown to be crucial for the formation, selection, and consolidation of memories\r\nfrom
past experiences. These ongoing changes of synapses across time are called synaptic\r\nplasticity.
Understanding how a myriad of biochemical processes operating at individual\r\nsynapses
can somehow work in concert to give rise to meaningful changes in behavior is
a\r\nfascinating problem and an active area of research.\r\nHowever, the experimental
search for the precise plasticity mechanisms at play in the brain\r\nis daunting,
as it is difficult to control and observe synapses during learning. Theoretical\r\napproaches
have thus been the default method to probe the plasticity-behavior connection.
Such\r\nstudies attempt to extract unifying principles across synapses and model
all observed synaptic\r\nchanges using plasticity rules: equations that govern
the evolution of synaptic strengths across\r\ntime in neuronal network models.
These rules can use many relevant quantities to determine\r\nthe magnitude of
synaptic changes, such as the precise timings of pre- and postsynaptic\r\naction
potentials, the recent neuronal activity levels, the state of neighboring synapses,
etc.\r\nHowever, analytical studies rely heavily on human intuition and are forced
to make simplifying\r\nassumptions about plasticity rules.\r\nIn this thesis,
we aim to assist and augment human intuition in this search for plasticity rules.\r\nWe
explore whether a numerical approach could automatically discover the plasticity
rules\r\nthat elicit desired behaviors in large networks of interconnected neurons.
This approach is\r\ndubbed meta-learning synaptic plasticity: learning plasticity
rules which themselves will make\r\nneuronal networks learn how to solve a desired
task. We first write all the potential plasticity\r\nmechanisms to consider using
a single expression with adjustable parameters. We then optimize\r\nthese plasticity
parameters using evolutionary strategies or Bayesian inference on tasks known\r\nto
involve synaptic plasticity, such as familiarity detection and network stabilization.\r\nWe
show that these automated approaches are powerful tools, able to complement established\r\nanalytical
methods. By comprehensively screening plasticity rules at all synapse types in\r\nrealistic,
spiking neuronal network models, we discover entire sets of degenerate plausible\r\nplasticity
rules that reliably elicit memory-related behaviors. Our approaches allow for
more\r\nrobust experimental predictions, by abstracting out the idiosyncrasies
of individual plasticity\r\nrules, and provide fresh insights on synaptic plasticity
in spiking network models.\r\n"
alternative_title:
- ISTA Thesis
article_processing_charge: No
author:
- first_name: Basile J
full_name: Confavreux, Basile J
id: C7610134-B532-11EA-BD9F-F5753DDC885E
last_name: Confavreux
citation:
ama: 'Confavreux BJ. Synapseek: Meta-learning synaptic plasticity rules. 2023. doi:10.15479/at:ista:14422'
apa: 'Confavreux, B. J. (2023). Synapseek: Meta-learning synaptic plasticity
rules. Institute of Science and Technology Austria. https://doi.org/10.15479/at:ista:14422'
chicago: 'Confavreux, Basile J. “Synapseek: Meta-Learning Synaptic Plasticity Rules.”
Institute of Science and Technology Austria, 2023. https://doi.org/10.15479/at:ista:14422.'
ieee: 'B. J. Confavreux, “Synapseek: Meta-learning synaptic plasticity rules,” Institute
of Science and Technology Austria, 2023.'
ista: 'Confavreux BJ. 2023. Synapseek: Meta-learning synaptic plasticity rules.
Institute of Science and Technology Austria.'
mla: 'Confavreux, Basile J. Synapseek: Meta-Learning Synaptic Plasticity Rules.
Institute of Science and Technology Austria, 2023, doi:10.15479/at:ista:14422.'
short: 'B.J. Confavreux, Synapseek: Meta-Learning Synaptic Plasticity Rules, Institute
of Science and Technology Austria, 2023.'
date_created: 2023-10-12T14:13:25Z
date_published: 2023-10-12T00:00:00Z
date_updated: 2023-10-18T09:20:56Z
day: '12'
ddc:
- '610'
degree_awarded: PhD
department:
- _id: GradSch
- _id: TiVo
doi: 10.15479/at:ista:14422
ec_funded: 1
file:
- access_level: closed
checksum: 7f636555eae7803323df287672fd13ed
content_type: application/pdf
creator: cchlebak
date_created: 2023-10-12T14:53:50Z
date_updated: 2023-10-12T14:54:52Z
embargo: 2024-10-12
embargo_to: open_access
file_id: '14424'
file_name: Confavreux_Thesis_2A.pdf
file_size: 30599717
relation: main_file
- access_level: closed
checksum: 725e85946db92290a4583a0de9779e1b
content_type: application/x-zip-compressed
creator: cchlebak
date_created: 2023-10-18T07:38:34Z
date_updated: 2023-10-18T07:56:08Z
file_id: '14440'
file_name: Confavreux Thesis.zip
file_size: 68406739
relation: source_file
file_date_updated: 2023-10-18T07:56:08Z
has_accepted_license: '1'
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nc-sa/4.0/
month: '10'
oa_version: Published Version
page: '148'
project:
- _id: 0aacfa84-070f-11eb-9043-d7eb2c709234
call_identifier: H2020
grant_number: '819603'
name: Learning the shape of synaptic plasticity rules for neuronal architectures
and function through machine learning.
publication_identifier:
issn:
- 2663 - 337X
publication_status: published
publisher: Institute of Science and Technology Austria
related_material:
record:
- id: '9633'
relation: part_of_dissertation
status: public
status: public
supervisor:
- first_name: Tim P
full_name: Vogels, Tim P
id: CB6FF8D2-008F-11EA-8E08-2637E6697425
last_name: Vogels
orcid: 0000-0003-3295-6181
title: 'Synapseek: Meta-learning synaptic plasticity rules'
tmp:
image: /images/cc_by_nc_sa.png
legal_code_url: https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode
name: Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC
BY-NC-SA 4.0)
short: CC BY-NC-SA (4.0)
type: dissertation
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
year: '2023'
...
---
_id: '14425'
abstract:
- lang: eng
text: 'Water adsorption and dissociation processes on pristine low-index TiO2 interfaces
are important but poorly understood outside the well-studied anatase (101) and
rutile (110). To understand these, we construct three sets of machine learning
potentials that are simultaneously applicable to various TiO2 surfaces, based
on three density-functional-theory approximations. Here we show the water dissociation
free energies on seven pristine TiO2 surfaces, and predict that anatase (100),
anatase (110), rutile (001), and rutile (011) favor water dissociation, anatase
(101) and rutile (100) have mostly molecular adsorption, while the simulations
of rutile (110) sensitively depend on the slab thickness and molecular adsorption
is preferred with thick slabs. Moreover, using an automated algorithm, we reveal
that these surfaces follow different types of atomistic mechanisms for proton
transfer and water dissociation: one-step, two-step, or both. These mechanisms
can be rationalized based on the arrangements of water molecules on the different
surfaces. Our finding thus demonstrates that the different pristine TiO2 surfaces
react with water in distinct ways, and cannot be represented using just the low-energy
anatase (101) and rutile (110) surfaces.'
acknowledgement: F.S., J.H., and B.C. thank the Swiss National Supercomputing Centre
(CSCS) for the generous allocation of CPU hours via production project s1108 at
the Piz Daint supercomputer. B.C. acknowledges resources provided by the Cambridge
Tier-2 system operated by the University of Cambridge Research Computing Service
funded by EPSRC Tier-2 capital grant EP/P020259/1. J.C. acknowledges the Beijing
Natural Science Foundation for support under grant No. JQ22001. F.S., and J.H. thank
the Swiss Platform for Advanced Scientific Computing (PASC) via the 2021-2024 “Ab
Initio Molecular Dynamics at the Exa-Scale” project. This project has received funding
from the European Union’s Horizon 2020 research and innovation programme under the
Marie Skłodowska-Curie grant agreement No 101034413.
article_number: '6131'
article_processing_charge: Yes
article_type: original
arxiv: 1
author:
- first_name: Zezhu
full_name: Zeng, Zezhu
id: 54a2c730-803f-11ed-ab7e-95b29d2680e7
last_name: Zeng
- first_name: Felix
full_name: Wodaczek, Felix
id: 8b4b6a9f-32b0-11ee-9fa8-bbe85e26258e
last_name: Wodaczek
orcid: 0009-0000-1457-795X
- first_name: Keyang
full_name: Liu, Keyang
last_name: Liu
- first_name: Frederick
full_name: Stein, Frederick
last_name: Stein
- first_name: Jürg
full_name: Hutter, Jürg
last_name: Hutter
- first_name: Ji
full_name: Chen, Ji
last_name: Chen
- first_name: Bingqing
full_name: Cheng, Bingqing
id: cbe3cda4-d82c-11eb-8dc7-8ff94289fcc9
last_name: Cheng
orcid: 0000-0002-3584-9632
citation:
ama: Zeng Z, Wodaczek F, Liu K, et al. Mechanistic insight on water dissociation
on pristine low-index TiO2 surfaces from machine learning molecular dynamics simulations.
Nature Communications. 2023;14. doi:10.1038/s41467-023-41865-8
apa: Zeng, Z., Wodaczek, F., Liu, K., Stein, F., Hutter, J., Chen, J., & Cheng,
B. (2023). Mechanistic insight on water dissociation on pristine low-index TiO2
surfaces from machine learning molecular dynamics simulations. Nature Communications.
Springer Nature. https://doi.org/10.1038/s41467-023-41865-8
chicago: Zeng, Zezhu, Felix Wodaczek, Keyang Liu, Frederick Stein, Jürg Hutter,
Ji Chen, and Bingqing Cheng. “Mechanistic Insight on Water Dissociation on Pristine
Low-Index TiO2 Surfaces from Machine Learning Molecular Dynamics Simulations.”
Nature Communications. Springer Nature, 2023. https://doi.org/10.1038/s41467-023-41865-8.
ieee: Z. Zeng et al., “Mechanistic insight on water dissociation on pristine
low-index TiO2 surfaces from machine learning molecular dynamics simulations,”
Nature Communications, vol. 14. Springer Nature, 2023.
ista: Zeng Z, Wodaczek F, Liu K, Stein F, Hutter J, Chen J, Cheng B. 2023. Mechanistic
insight on water dissociation on pristine low-index TiO2 surfaces from machine
learning molecular dynamics simulations. Nature Communications. 14, 6131.
mla: Zeng, Zezhu, et al. “Mechanistic Insight on Water Dissociation on Pristine
Low-Index TiO2 Surfaces from Machine Learning Molecular Dynamics Simulations.”
Nature Communications, vol. 14, 6131, Springer Nature, 2023, doi:10.1038/s41467-023-41865-8.
short: Z. Zeng, F. Wodaczek, K. Liu, F. Stein, J. Hutter, J. Chen, B. Cheng, Nature
Communications 14 (2023).
date_created: 2023-10-15T22:01:10Z
date_published: 2023-10-02T00:00:00Z
date_updated: 2023-12-13T13:02:07Z
day: '02'
ddc:
- '540'
- '000'
department:
- _id: BiCh
- _id: GradSch
doi: 10.1038/s41467-023-41865-8
ec_funded: 1
external_id:
arxiv:
- '2303.07433'
isi:
- '001084354900008'
pmid:
- '37783698'
file:
- access_level: open_access
checksum: 7d1dffd36b672ec679f08f70ce79da87
content_type: application/pdf
creator: dernst
date_created: 2023-10-16T07:34:49Z
date_updated: 2023-10-16T07:34:49Z
file_id: '14432'
file_name: 2023_NatureComm_Zeng.pdf
file_size: 3194116
relation: main_file
success: 1
file_date_updated: 2023-10-16T07:34:49Z
has_accepted_license: '1'
intvolume: ' 14'
isi: 1
language:
- iso: eng
month: '10'
oa: 1
oa_version: Published Version
pmid: 1
project:
- _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c
call_identifier: H2020
grant_number: '101034413'
name: 'IST-BRIDGE: International postdoctoral program'
publication: Nature Communications
publication_identifier:
eissn:
- 2041-1723
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
link:
- relation: software
url: https://github.com/BingqingCheng/TiO2-water
scopus_import: '1'
status: public
title: Mechanistic insight on water dissociation on pristine low-index TiO2 surfaces
from machine learning molecular dynamics simulations
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 14
year: '2023'
...
---
_id: '14426'
abstract:
- lang: eng
text: To meet the physiological demands of the body, organs need to establish a
functional tissue architecture and adequate size as the embryo develops to adulthood.
In the liver, uni- and bipotent progenitor differentiation into hepatocytes and
biliary epithelial cells (BECs), and their relative proportions, comprise the
functional architecture. Yet, the contribution of individual liver progenitors
at the organ level to both fates, and their specific proportion, is unresolved.
Combining mathematical modelling with organ-wide, multispectral FRaeppli-NLS lineage
tracing in zebrafish, we demonstrate that a precise BEC-to-hepatocyte ratio is
established (i) fast, (ii) solely by heterogeneous lineage decisions from uni-
and bipotent progenitors, and (iii) independent of subsequent cell type–specific
proliferation. Extending lineage tracing to adulthood determined that embryonic
cells undergo spatially heterogeneous three-dimensional growth associated with
distinct environments. Strikingly, giant clusters comprising almost half a ventral
lobe suggest lobe-specific dominant-like growth behaviours. We show substantial
hepatocyte polyploidy in juveniles representing another hallmark of postembryonic
liver growth. Our findings uncover heterogeneous progenitor contributions to tissue
architecture-defining cell type proportions and postembryonic organ growth as
key mechanisms forming the adult liver.
acknowledgement: "We thank the Ober group for discussion and comments on the manuscript.
We are grateful to\r\nDr. F. Lemaigre for feedback on the manuscript and Dr. T.
Piotrowski for invaluable support.\r\nWe thank the department of experimental medicine
(AEM) in Copenhagen for expert fish\r\ncare. We gratefully acknowledge the DanStem
Imaging Platform (University of Copenhagen)\r\nfor support and assistance in this
work.\r\nThis work is supported by Novo Nordisk Foundation grant NNF17CC0027852
(EAO);\r\nNordisk Foundation grant NNF19OC0058327 (EAO); Novo Nordisk Foundation
grant\r\nNNF17OC0031204 (PRL); https://novonordiskfonden.dk/en/; Danish National\r\nResearch
Foundation grant DNRF116 (EAO and AT); https://dg.dk/en/; John and Birthe Meyer\r\nFoundation
(PRL) and European Research Council (ERC) under the EU Horizon 2020 research and
Innovation Programme Grant Agreement No. 851288 (EH)."
article_number: e3002315
article_processing_charge: No
article_type: original
author:
- first_name: Iris A.
full_name: Unterweger, Iris A.
last_name: Unterweger
- first_name: Julie
full_name: Klepstad, Julie
last_name: Klepstad
- first_name: Edouard B
full_name: Hannezo, Edouard B
id: 3A9DB764-F248-11E8-B48F-1D18A9856A87
last_name: Hannezo
orcid: 0000-0001-6005-1561
- first_name: Pia R.
full_name: Lundegaard, Pia R.
last_name: Lundegaard
- first_name: Ala
full_name: Trusina, Ala
last_name: Trusina
- first_name: Elke A.
full_name: Ober, Elke A.
last_name: Ober
citation:
ama: Unterweger IA, Klepstad J, Hannezo EB, Lundegaard PR, Trusina A, Ober EA. Lineage
tracing identifies heterogeneous hepatoblast contribution to cell lineages and
postembryonic organ growth dynamics. PLoS Biology. 2023;21(10). doi:10.1371/journal.pbio.3002315
apa: Unterweger, I. A., Klepstad, J., Hannezo, E. B., Lundegaard, P. R., Trusina,
A., & Ober, E. A. (2023). Lineage tracing identifies heterogeneous hepatoblast
contribution to cell lineages and postembryonic organ growth dynamics. PLoS
Biology. Public Library of Science. https://doi.org/10.1371/journal.pbio.3002315
chicago: Unterweger, Iris A., Julie Klepstad, Edouard B Hannezo, Pia R. Lundegaard,
Ala Trusina, and Elke A. Ober. “Lineage Tracing Identifies Heterogeneous Hepatoblast
Contribution to Cell Lineages and Postembryonic Organ Growth Dynamics.” PLoS
Biology. Public Library of Science, 2023. https://doi.org/10.1371/journal.pbio.3002315.
ieee: I. A. Unterweger, J. Klepstad, E. B. Hannezo, P. R. Lundegaard, A. Trusina,
and E. A. Ober, “Lineage tracing identifies heterogeneous hepatoblast contribution
to cell lineages and postembryonic organ growth dynamics,” PLoS Biology,
vol. 21, no. 10. Public Library of Science, 2023.
ista: Unterweger IA, Klepstad J, Hannezo EB, Lundegaard PR, Trusina A, Ober EA.
2023. Lineage tracing identifies heterogeneous hepatoblast contribution to cell
lineages and postembryonic organ growth dynamics. PLoS Biology. 21(10), e3002315.
mla: Unterweger, Iris A., et al. “Lineage Tracing Identifies Heterogeneous Hepatoblast
Contribution to Cell Lineages and Postembryonic Organ Growth Dynamics.” PLoS
Biology, vol. 21, no. 10, e3002315, Public Library of Science, 2023, doi:10.1371/journal.pbio.3002315.
short: I.A. Unterweger, J. Klepstad, E.B. Hannezo, P.R. Lundegaard, A. Trusina,
E.A. Ober, PLoS Biology 21 (2023).
date_created: 2023-10-15T22:01:10Z
date_published: 2023-10-04T00:00:00Z
date_updated: 2023-10-16T07:25:48Z
day: '04'
ddc:
- '570'
department:
- _id: EdHa
doi: 10.1371/journal.pbio.3002315
ec_funded: 1
file:
- access_level: open_access
checksum: 40a2b11b41d70a0e5939f8a52b66e389
content_type: application/pdf
creator: dernst
date_created: 2023-10-16T07:20:49Z
date_updated: 2023-10-16T07:20:49Z
file_id: '14431'
file_name: 2023_PloSBiology_Unterweger.pdf
file_size: 6193110
relation: main_file
success: 1
file_date_updated: 2023-10-16T07:20:49Z
has_accepted_license: '1'
intvolume: ' 21'
issue: '10'
language:
- iso: eng
month: '10'
oa: 1
oa_version: Published Version
project:
- _id: 05943252-7A3F-11EA-A408-12923DDC885E
call_identifier: H2020
grant_number: '851288'
name: Design Principles of Branching Morphogenesis
publication: PLoS Biology
publication_identifier:
eissn:
- 1545-7885
publication_status: published
publisher: Public Library of Science
quality_controlled: '1'
related_material:
link:
- relation: software
url: https://github.com/JulieKlepstad/LiverDevelopment
scopus_import: '1'
status: public
title: Lineage tracing identifies heterogeneous hepatoblast contribution to cell lineages
and postembryonic organ growth dynamics
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 21
year: '2023'
...
---
_id: '14427'
abstract:
- lang: eng
text: In the paper, we establish Squash Rigidity Theorem—the dynamical spectral
rigidity for piecewise analytic Bunimovich squash-type stadia whose convex arcs
are homothetic. We also establish Stadium Rigidity Theorem—the dynamical spectral
rigidity for piecewise analytic Bunimovich stadia whose flat boundaries are a
priori fixed. In addition, for smooth Bunimovich squash-type stadia we compute
the Lyapunov exponents along the maximal period two orbit, as well as the value
of the Peierls’ Barrier function from the maximal marked length spectrum associated
to the rotation number 2n/4n+1.
acknowledgement: 'VK acknowledges a partial support by the NSF grant DMS-1402164 and
ERC Grant #885707. Discussions with Martin Leguil and Jacopo De Simoi were very
useful. JC visited the University of Maryland and thanks for the hospitality. Also,
JC was partially supported by the National Key Research and Development Program
of China (No.2022YFA1005802), the NSFC Grant 12001392 and NSF of Jiangsu BK20200850.
H.-K. Zhang is partially supported by the National Science Foundation (DMS-2220211),
as well as Simons Foundation Collaboration Grants for Mathematicians (706383).'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Jianyu
full_name: Chen, Jianyu
last_name: Chen
- first_name: Vadim
full_name: Kaloshin, Vadim
id: FE553552-CDE8-11E9-B324-C0EBE5697425
last_name: Kaloshin
orcid: 0000-0002-6051-2628
- first_name: Hong Kun
full_name: Zhang, Hong Kun
last_name: Zhang
citation:
ama: Chen J, Kaloshin V, Zhang HK. Length spectrum rigidity for piecewise analytic
Bunimovich billiards. Communications in Mathematical Physics. 2023. doi:10.1007/s00220-023-04837-z
apa: Chen, J., Kaloshin, V., & Zhang, H. K. (2023). Length spectrum rigidity
for piecewise analytic Bunimovich billiards. Communications in Mathematical
Physics. Springer Nature. https://doi.org/10.1007/s00220-023-04837-z
chicago: Chen, Jianyu, Vadim Kaloshin, and Hong Kun Zhang. “Length Spectrum Rigidity
for Piecewise Analytic Bunimovich Billiards.” Communications in Mathematical
Physics. Springer Nature, 2023. https://doi.org/10.1007/s00220-023-04837-z.
ieee: J. Chen, V. Kaloshin, and H. K. Zhang, “Length spectrum rigidity for piecewise
analytic Bunimovich billiards,” Communications in Mathematical Physics.
Springer Nature, 2023.
ista: Chen J, Kaloshin V, Zhang HK. 2023. Length spectrum rigidity for piecewise
analytic Bunimovich billiards. Communications in Mathematical Physics.
mla: Chen, Jianyu, et al. “Length Spectrum Rigidity for Piecewise Analytic Bunimovich
Billiards.” Communications in Mathematical Physics, Springer Nature, 2023,
doi:10.1007/s00220-023-04837-z.
short: J. Chen, V. Kaloshin, H.K. Zhang, Communications in Mathematical Physics
(2023).
date_created: 2023-10-15T22:01:11Z
date_published: 2023-09-29T00:00:00Z
date_updated: 2023-12-13T13:02:44Z
day: '29'
department:
- _id: VaKa
doi: 10.1007/s00220-023-04837-z
ec_funded: 1
external_id:
arxiv:
- '1902.07330'
isi:
- '001073177200001'
isi: 1
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1902.07330
month: '09'
oa: 1
oa_version: Preprint
project:
- _id: 9B8B92DE-BA93-11EA-9121-9846C619BF3A
call_identifier: H2020
grant_number: '885707'
name: Spectral rigidity and integrability for billiards and geodesic flows
publication: Communications in Mathematical Physics
publication_identifier:
eissn:
- 1432-0916
issn:
- 0010-3616
publication_status: epub_ahead
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Length spectrum rigidity for piecewise analytic Bunimovich billiards
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
_id: '14428'
abstract:
- lang: eng
text: "Suppose we have two hash functions h1 and h2, but we trust the security of
only one of them. To mitigate this worry, we wish to build a hash combiner Ch1,h2
which is secure so long as one of the underlying hash functions is. This question
has been well-studied in the regime of collision resistance. In this case, concatenating
the two hash function outputs clearly works. Unfortunately, a long series of works
(Boneh and Boyen, CRYPTO’06; Pietrzak, Eurocrypt’07; Pietrzak, CRYPTO’08) showed
no (noticeably) shorter combiner for collision resistance is possible.\r\nIn this
work, we revisit this pessimistic state of affairs, motivated by the observation
that collision-resistance is insufficient for many interesting applications of
cryptographic hash functions anyway. We argue the right formulation of the “hash
combiner” is to build what we call random oracle (RO) combiners, utilizing stronger
assumptions for stronger constructions.\r\nIndeed, we circumvent the previous
lower bounds for collision resistance by constructing a simple length-preserving
RO combiner C˜h1,h2Z1,Z2(M)=h1(M,Z1)⊕h2(M,Z2),where Z1,Z2\r\n are random salts
of appropriate length. We show that this extra randomness is necessary for RO
combiners, and indeed our construction is somewhat tight with this lower bound.\r\nOn
the negative side, we show that one cannot generically apply the composition theorem
to further replace “monolithic” hash functions h1 and h2 by some simpler indifferentiable
construction (such as the Merkle-Damgård transformation) from smaller components,
such as fixed-length compression functions. Finally, despite this issue, we directly
prove collision resistance of the Merkle-Damgård variant of our combiner, where
h1 and h2 are replaced by iterative Merkle-Damgård hashes applied to a fixed-length
compression function. Thus, we can still subvert the concatenation barrier for
collision-resistance combiners while utilizing practically small fixed-length
components underneath."
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Yevgeniy
full_name: Dodis, Yevgeniy
last_name: Dodis
- first_name: Niels
full_name: Ferguson, Niels
last_name: Ferguson
- first_name: Eli
full_name: Goldin, Eli
last_name: Goldin
- first_name: Peter
full_name: Hall, Peter
last_name: Hall
- first_name: Krzysztof Z
full_name: Pietrzak, Krzysztof Z
id: 3E04A7AA-F248-11E8-B48F-1D18A9856A87
last_name: Pietrzak
orcid: 0000-0002-9139-1654
citation:
ama: 'Dodis Y, Ferguson N, Goldin E, Hall P, Pietrzak KZ. Random oracle combiners:
Breaking the concatenation barrier for collision-resistance. In: 43rd Annual
International Cryptology Conference. Vol 14082. Springer Nature; 2023:514-546.
doi:10.1007/978-3-031-38545-2_17'
apa: 'Dodis, Y., Ferguson, N., Goldin, E., Hall, P., & Pietrzak, K. Z. (2023).
Random oracle combiners: Breaking the concatenation barrier for collision-resistance.
In 43rd Annual International Cryptology Conference (Vol. 14082, pp. 514–546).
Santa Barbara, CA, United States: Springer Nature. https://doi.org/10.1007/978-3-031-38545-2_17'
chicago: 'Dodis, Yevgeniy, Niels Ferguson, Eli Goldin, Peter Hall, and Krzysztof
Z Pietrzak. “Random Oracle Combiners: Breaking the Concatenation Barrier for Collision-Resistance.”
In 43rd Annual International Cryptology Conference, 14082:514–46. Springer
Nature, 2023. https://doi.org/10.1007/978-3-031-38545-2_17.'
ieee: 'Y. Dodis, N. Ferguson, E. Goldin, P. Hall, and K. Z. Pietrzak, “Random oracle
combiners: Breaking the concatenation barrier for collision-resistance,” in 43rd
Annual International Cryptology Conference, Santa Barbara, CA, United States,
2023, vol. 14082, pp. 514–546.'
ista: 'Dodis Y, Ferguson N, Goldin E, Hall P, Pietrzak KZ. 2023. Random oracle combiners:
Breaking the concatenation barrier for collision-resistance. 43rd Annual International
Cryptology Conference. CRYPTO: Advances in Cryptology, LNCS, vol. 14082, 514–546.'
mla: 'Dodis, Yevgeniy, et al. “Random Oracle Combiners: Breaking the Concatenation
Barrier for Collision-Resistance.” 43rd Annual International Cryptology Conference,
vol. 14082, Springer Nature, 2023, pp. 514–46, doi:10.1007/978-3-031-38545-2_17.'
short: Y. Dodis, N. Ferguson, E. Goldin, P. Hall, K.Z. Pietrzak, in:, 43rd Annual
International Cryptology Conference, Springer Nature, 2023, pp. 514–546.
conference:
end_date: 2023-08-24
location: Santa Barbara, CA, United States
name: 'CRYPTO: Advances in Cryptology'
start_date: 2023-08-20
date_created: 2023-10-15T22:01:11Z
date_published: 2023-08-09T00:00:00Z
date_updated: 2023-10-16T08:02:11Z
day: '09'
department:
- _id: KrPi
doi: 10.1007/978-3-031-38545-2_17
intvolume: ' 14082'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://eprint.iacr.org/2023/1041
month: '08'
oa: 1
oa_version: Preprint
page: 514-546
publication: 43rd Annual International Cryptology Conference
publication_identifier:
eissn:
- 1611-3349
isbn:
- '9783031385445'
issn:
- 0302-9743
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Random oracle combiners: Breaking the concatenation barrier for collision-resistance'
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 14082
year: '2023'
...
---
_id: '14434'
abstract:
- lang: eng
text: High entropy alloys (HEAs) are highly suitable candidate catalysts for oxygen
evolution and reduction reactions (OER/ORR) as they offer numerous parameters
for optimizing the electronic structure and catalytic sites. Herein, FeCoNiMoW
HEA nanoparticles are synthesized using a solution‐based low‐temperature approach.
Such FeCoNiMoW nanoparticles show high entropy properties, subtle lattice distortions,
and modulated electronic structure, leading to superior OER performance with an
overpotential of 233 mV at 10 mA cm−2 and 276 mV at 100 mA cm−2.
Density functional theory calculations reveal the electronic structures of the
FeCoNiMoW active sites with an optimized d‐band center position that enables suitable
adsorption of OOH* intermediates and reduces the Gibbs free energy barrier in
the OER process. Aqueous zinc–air batteries (ZABs) based on this HEA demonstrate
a high open circuit potential of 1.59 V, a peak power density of 116.9 mW cm−2,
a specific capacity of 857 mAh gZn−1,
and excellent stability for over 660 h of continuous charge–discharge cycles.
Flexible and solid ZABs are also assembled and tested, displaying excellent charge–discharge
performance at different bending angles. This work shows the significance of 4d/5d
metal‐modulated electronic structure and optimized adsorption ability to improve
the performance of OER/ORR, ZABs, and beyond.
acknowledged_ssus:
- _id: EM-Fac
acknowledgement: The authors acknowledge funding from Generalitat de Catalunya 2021
SGR 01581; the project COMBENERGY, PID2019-105490RB-C32, from the Spanish Ministerio
de Ciencia e Innovación; the National Natural Science Foundation of China (22102002);
the Anhui Provincial Natural Science Foundation (2108085QE192); Zhejiang Province
key research and development project (2023C01191); the Foundation of State Key Laboratory
of High-efficiency Utilization of Coal and Green Chemical Engineering (GrantNo.2022-K31);
and The Key Research and Development Program of Hebei Province (20314305D). IREC
is funded by the CERCA Programme from the Generalitat de Catalunya. L.L.Y. thanks
the China Scholarship Council (CSC) for the scholarship support (202008130132).
This research was supported by the Scientific Service Units (SSU) of ISTA (Institute
of Science and Technology Austria) through resources provided by the Electron Microscopy
Facility (EMF). S.L., S.H., and M.I. acknowledge funding by ISTA and the Werner
Siemens.
article_number: '2303719'
article_processing_charge: No
article_type: original
author:
- first_name: Ren
full_name: He, Ren
last_name: He
- first_name: Linlin
full_name: Yang, Linlin
last_name: Yang
- first_name: Yu
full_name: Zhang, Yu
last_name: Zhang
- first_name: Daochuan
full_name: Jiang, Daochuan
last_name: Jiang
- first_name: Seungho
full_name: Lee, Seungho
id: BB243B88-D767-11E9-B658-BC13E6697425
last_name: Lee
orcid: 0000-0002-6962-8598
- first_name: Sharona
full_name: Horta, Sharona
id: 03a7e858-01b1-11ec-8b71-99ae6c4a05bc
last_name: Horta
- first_name: Zhifu
full_name: Liang, Zhifu
last_name: Liang
- first_name: Xuan
full_name: Lu, Xuan
last_name: Lu
- first_name: Ahmad
full_name: Ostovari Moghaddam, Ahmad
last_name: Ostovari Moghaddam
- first_name: Junshan
full_name: Li, Junshan
last_name: Li
- first_name: Maria
full_name: Ibáñez, Maria
id: 43C61214-F248-11E8-B48F-1D18A9856A87
last_name: Ibáñez
orcid: 0000-0001-5013-2843
- first_name: Ying
full_name: Xu, Ying
last_name: Xu
- first_name: Yingtang
full_name: Zhou, Yingtang
last_name: Zhou
- first_name: Andreu
full_name: Cabot, Andreu
last_name: Cabot
citation:
ama: He R, Yang L, Zhang Y, et al. A 3d‐4d‐5d high entropy alloy as a bifunctional
oxygen catalyst for robust aqueous zinc–air batteries. Advanced Materials.
2023. doi:10.1002/adma.202303719
apa: He, R., Yang, L., Zhang, Y., Jiang, D., Lee, S., Horta, S., … Cabot, A. (2023).
A 3d‐4d‐5d high entropy alloy as a bifunctional oxygen catalyst for robust aqueous
zinc–air batteries. Advanced Materials. Wiley. https://doi.org/10.1002/adma.202303719
chicago: He, Ren, Linlin Yang, Yu Zhang, Daochuan Jiang, Seungho Lee, Sharona Horta,
Zhifu Liang, et al. “A 3d‐4d‐5d High Entropy Alloy as a Bifunctional Oxygen Catalyst
for Robust Aqueous Zinc–Air Batteries.” Advanced Materials. Wiley, 2023.
https://doi.org/10.1002/adma.202303719.
ieee: R. He et al., “A 3d‐4d‐5d high entropy alloy as a bifunctional oxygen
catalyst for robust aqueous zinc–air batteries,” Advanced Materials. Wiley,
2023.
ista: He R, Yang L, Zhang Y, Jiang D, Lee S, Horta S, Liang Z, Lu X, Ostovari Moghaddam
A, Li J, Ibáñez M, Xu Y, Zhou Y, Cabot A. 2023. A 3d‐4d‐5d high entropy alloy
as a bifunctional oxygen catalyst for robust aqueous zinc–air batteries. Advanced
Materials., 2303719.
mla: He, Ren, et al. “A 3d‐4d‐5d High Entropy Alloy as a Bifunctional Oxygen Catalyst
for Robust Aqueous Zinc–Air Batteries.” Advanced Materials, 2303719, Wiley,
2023, doi:10.1002/adma.202303719.
short: R. He, L. Yang, Y. Zhang, D. Jiang, S. Lee, S. Horta, Z. Liang, X. Lu, A.
Ostovari Moghaddam, J. Li, M. Ibáñez, Y. Xu, Y. Zhou, A. Cabot, Advanced Materials
(2023).
date_created: 2023-10-17T10:52:23Z
date_published: 2023-07-24T00:00:00Z
date_updated: 2023-12-13T13:03:23Z
day: '24'
department:
- _id: MaIb
doi: 10.1002/adma.202303719
external_id:
isi:
- '001083876900001'
pmid:
- '37487245'
isi: 1
keyword:
- Mechanical Engineering
- Mechanics of Materials
- General Materials Science
language:
- iso: eng
month: '07'
oa_version: None
pmid: 1
project:
- _id: 9B8F7476-BA93-11EA-9121-9846C619BF3A
name: 'HighTE: The Werner Siemens Laboratory for the High Throughput Discovery of
Semiconductors for Waste Heat Recovery'
publication: Advanced Materials
publication_identifier:
issn:
- 0935-9648
- 1521-4095
publication_status: epub_ahead
publisher: Wiley
quality_controlled: '1'
status: public
title: A 3d‐4d‐5d high entropy alloy as a bifunctional oxygen catalyst for robust
aqueous zinc–air batteries
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
_id: '14435'
abstract:
- lang: eng
text: Low‐cost, safe, and environmental‐friendly rechargeable aqueous zinc‐ion batteries
(ZIBs) are promising as next‐generation energy storage devices for wearable electronics
among other applications. However, sluggish ionic transport kinetics and the unstable
electrode structure during ionic insertion/extraction hampers their deployment.
Herein, we propose a new cathode material based on a layered metal chalcogenide
(LMC), bismuth telluride (Bi2Te3), coated
with polypyrrole (PPy). Taking advantage of the PPy coating, the Bi2Te3@PPy
composite presents strong ionic absorption affinity, high oxidation resistance,
and high structural stability. The ZIBs based on Bi2Te3@PPy
cathodes exhibit high capacities and ultra‐long lifespans of over 5000 cycles.
They also present outstanding stability even under bending. In addition, we analyze
here the reaction mechanism using in situ X‐ray diffraction, X‐ray photoelectron
spectroscopy, and computational tools and demonstrate that, in the aqueous system,
Zn2+ is not inserted into the cathode as previously assumed.
In contrast, proton charge storage dominates the process. Overall, this work not
only shows the great potential of LMCs as ZIBs cathode materials and the advantages
of PPy coating, but also clarifies the charge/discharge mechanism in rechargeable
ZIBs based on LMCs.
article_number: '2305128'
article_processing_charge: No
article_type: original
author:
- first_name: Guifang
full_name: Zeng, Guifang
last_name: Zeng
- first_name: Qing
full_name: Sun, Qing
last_name: Sun
- first_name: Sharona
full_name: Horta, Sharona
id: 03a7e858-01b1-11ec-8b71-99ae6c4a05bc
last_name: Horta
- first_name: Shang
full_name: Wang, Shang
last_name: Wang
- first_name: Xuan
full_name: Lu, Xuan
last_name: Lu
- first_name: Chaoyue
full_name: Zhang, Chaoyue
last_name: Zhang
- first_name: Jing
full_name: Li, Jing
last_name: Li
- first_name: Junshan
full_name: Li, Junshan
last_name: Li
- first_name: Lijie
full_name: Ci, Lijie
last_name: Ci
- first_name: Yanhong
full_name: Tian, Yanhong
last_name: Tian
- first_name: Maria
full_name: Ibáñez, Maria
id: 43C61214-F248-11E8-B48F-1D18A9856A87
last_name: Ibáñez
orcid: 0000-0001-5013-2843
- first_name: Andreu
full_name: Cabot, Andreu
last_name: Cabot
citation:
ama: 'Zeng G, Sun Q, Horta S, et al. A layered Bi2Te3@PPy cathode for aqueous zinc
ion batteries: Mechanism and application in printed flexible batteries. Advanced
Materials. doi:10.1002/adma.202305128'
apa: 'Zeng, G., Sun, Q., Horta, S., Wang, S., Lu, X., Zhang, C., … Cabot, A. (n.d.).
A layered Bi2Te3@PPy cathode for aqueous zinc ion batteries: Mechanism and application
in printed flexible batteries. Advanced Materials. Wiley. https://doi.org/10.1002/adma.202305128'
chicago: 'Zeng, Guifang, Qing Sun, Sharona Horta, Shang Wang, Xuan Lu, Chaoyue Zhang,
Jing Li, et al. “A Layered Bi2Te3@PPy Cathode for Aqueous Zinc Ion Batteries:
Mechanism and Application in Printed Flexible Batteries.” Advanced Materials.
Wiley, n.d. https://doi.org/10.1002/adma.202305128.'
ieee: 'G. Zeng et al., “A layered Bi2Te3@PPy cathode for aqueous zinc ion
batteries: Mechanism and application in printed flexible batteries,” Advanced
Materials. Wiley.'
ista: 'Zeng G, Sun Q, Horta S, Wang S, Lu X, Zhang C, Li J, Li J, Ci L, Tian Y,
Ibáñez M, Cabot A. A layered Bi2Te3@PPy cathode for aqueous zinc ion batteries:
Mechanism and application in printed flexible batteries. Advanced Materials.,
2305128.'
mla: 'Zeng, Guifang, et al. “A Layered Bi2Te3@PPy Cathode for Aqueous Zinc Ion Batteries:
Mechanism and Application in Printed Flexible Batteries.” Advanced Materials,
2305128, Wiley, doi:10.1002/adma.202305128.'
short: G. Zeng, Q. Sun, S. Horta, S. Wang, X. Lu, C. Zhang, J. Li, J. Li, L. Ci,
Y. Tian, M. Ibáñez, A. Cabot, Advanced Materials (n.d.).
date_created: 2023-10-17T10:53:56Z
date_published: 2023-08-09T00:00:00Z
date_updated: 2023-12-13T13:03:53Z
day: '09'
department:
- _id: MaIb
doi: 10.1002/adma.202305128
external_id:
isi:
- '001085681000001'
pmid:
- '37555532'
isi: 1
keyword:
- Mechanical Engineering
- Mechanics of Materials
- General Materials Science
language:
- iso: eng
month: '08'
oa_version: None
pmid: 1
publication: Advanced Materials
publication_identifier:
eissn:
- 1521-4095
issn:
- 0935-9648
publication_status: accepted
publisher: Wiley
quality_controlled: '1'
status: public
title: 'A layered Bi2Te3@PPy cathode for aqueous zinc ion batteries: Mechanism and
application in printed flexible batteries'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
_id: '14441'
abstract:
- lang: eng
text: We study the Fröhlich polaron model in R3, and establish the subleading term
in the strong coupling asymptotics of its ground state energy, corresponding to
the quantum corrections to the classical energy determined by the Pekar approximation.
acknowledgement: Funding from the European Union’s Horizon 2020 research and innovation
programme under the ERC grant agreement No 694227 is acknowledged. Open access funding
provided by Institute of Science and Technology (IST Austria).
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: Morris
full_name: Brooks, Morris
id: B7ECF9FC-AA38-11E9-AC9A-0930E6697425
last_name: Brooks
orcid: 0000-0002-6249-0928
- first_name: Robert
full_name: Seiringer, Robert
id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
last_name: Seiringer
orcid: 0000-0002-6781-0521
citation:
ama: 'Brooks M, Seiringer R. The Fröhlich Polaron at strong coupling: Part I - The
quantum correction to the classical energy. Communications in Mathematical
Physics. 2023;404:287-337. doi:10.1007/s00220-023-04841-3'
apa: 'Brooks, M., & Seiringer, R. (2023). The Fröhlich Polaron at strong coupling:
Part I - The quantum correction to the classical energy. Communications in
Mathematical Physics. Springer Nature. https://doi.org/10.1007/s00220-023-04841-3'
chicago: 'Brooks, Morris, and Robert Seiringer. “The Fröhlich Polaron at Strong
Coupling: Part I - The Quantum Correction to the Classical Energy.” Communications
in Mathematical Physics. Springer Nature, 2023. https://doi.org/10.1007/s00220-023-04841-3.'
ieee: 'M. Brooks and R. Seiringer, “The Fröhlich Polaron at strong coupling: Part
I - The quantum correction to the classical energy,” Communications in Mathematical
Physics, vol. 404. Springer Nature, pp. 287–337, 2023.'
ista: 'Brooks M, Seiringer R. 2023. The Fröhlich Polaron at strong coupling: Part
I - The quantum correction to the classical energy. Communications in Mathematical
Physics. 404, 287–337.'
mla: 'Brooks, Morris, and Robert Seiringer. “The Fröhlich Polaron at Strong Coupling:
Part I - The Quantum Correction to the Classical Energy.” Communications in
Mathematical Physics, vol. 404, Springer Nature, 2023, pp. 287–337, doi:10.1007/s00220-023-04841-3.'
short: M. Brooks, R. Seiringer, Communications in Mathematical Physics 404 (2023)
287–337.
date_created: 2023-10-22T22:01:13Z
date_published: 2023-11-01T00:00:00Z
date_updated: 2023-10-31T12:22:51Z
day: '01'
ddc:
- '510'
department:
- _id: RoSe
doi: 10.1007/s00220-023-04841-3
ec_funded: 1
external_id:
arxiv:
- '2207.03156'
file:
- access_level: open_access
checksum: 1ae49b39247cb6b40ff75997381581b8
content_type: application/pdf
creator: dernst
date_created: 2023-10-31T12:21:39Z
date_updated: 2023-10-31T12:21:39Z
file_id: '14477'
file_name: 2023_CommMathPhysics_Brooks.pdf
file_size: 832375
relation: main_file
success: 1
file_date_updated: 2023-10-31T12:21:39Z
has_accepted_license: '1'
intvolume: ' 404'
language:
- iso: eng
month: '11'
oa: 1
oa_version: Published Version
page: 287-337
project:
- _id: 25C6DC12-B435-11E9-9278-68D0E5697425
call_identifier: H2020
grant_number: '694227'
name: Analysis of quantum many-body systems
publication: Communications in Mathematical Physics
publication_identifier:
eissn:
- 1432-0916
issn:
- 0010-3616
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'The Fröhlich Polaron at strong coupling: Part I - The quantum correction to
the classical energy'
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 404
year: '2023'
...
---
_id: '14442'
abstract:
- lang: eng
text: In the presence of an obstacle, active particles condensate into a surface
“wetting” layer due to persistent motion. If the obstacle is asymmetric, a rectification
current arises in addition to wetting. Asymmetric geometries are therefore commonly
used to concentrate microorganisms like bacteria and sperms. However, most studies
neglect the fact that biological active matter is diverse, composed of individuals
with distinct self-propulsions. Using simulations, we study a mixture of “fast”
and “slow” active Brownian disks in two dimensions interacting with large half-disk
obstacles. With this prototypical obstacle geometry, we analyze how the stationary
collective behavior depends on the degree of self-propulsion “diversity,” defined
as proportional to the difference between the self-propulsion speeds, while keeping
the average self-propulsion speed fixed. A wetting layer rich in fast particles
arises. The rectification current is amplified by speed diversity due to a superlinear
dependence of rectification on self-propulsion speed, which arises from cooperative
effects. Thus, the total rectification current cannot be obtained from an effective
one-component active fluid with the same average self-propulsion speed, highlighting
the importance of considering diversity in active matter.
acknowledgement: MR-V and RS are supported by Fondecyt Grant No. 1220536 and Millennium
Science Initiative Program NCN19_170D of ANID, Chile. P.d.C. was supported by Scholarships
Nos. 2021/10139-2 and 2022/13872-5 and ICTP-SAIFR Grant No. 2021/14335-0, all granted
by São Paulo Research Foundation (FAPESP), Brazil.
article_number: '95'
article_processing_charge: No
article_type: original
author:
- first_name: Mauricio Nicolas
full_name: Rojas Vega, Mauricio Nicolas
id: 441e7207-f91f-11ec-b67c-9e6fe3d8fd6d
last_name: Rojas Vega
- first_name: Pablo
full_name: De Castro, Pablo
last_name: De Castro
- first_name: Rodrigo
full_name: Soto, Rodrigo
last_name: Soto
citation:
ama: Rojas Vega MN, De Castro P, Soto R. Mixtures of self-propelled particles interacting
with asymmetric obstacles. The European Physical Journal E. 2023;46(10).
doi:10.1140/epje/s10189-023-00354-y
apa: Rojas Vega, M. N., De Castro, P., & Soto, R. (2023). Mixtures of self-propelled
particles interacting with asymmetric obstacles. The European Physical Journal
E. Springer Nature. https://doi.org/10.1140/epje/s10189-023-00354-y
chicago: Rojas Vega, Mauricio Nicolas, Pablo De Castro, and Rodrigo Soto. “Mixtures
of Self-Propelled Particles Interacting with Asymmetric Obstacles.” The European
Physical Journal E. Springer Nature, 2023. https://doi.org/10.1140/epje/s10189-023-00354-y.
ieee: M. N. Rojas Vega, P. De Castro, and R. Soto, “Mixtures of self-propelled particles
interacting with asymmetric obstacles,” The European Physical Journal E,
vol. 46, no. 10. Springer Nature, 2023.
ista: Rojas Vega MN, De Castro P, Soto R. 2023. Mixtures of self-propelled particles
interacting with asymmetric obstacles. The European Physical Journal E. 46(10),
95.
mla: Rojas Vega, Mauricio Nicolas, et al. “Mixtures of Self-Propelled Particles
Interacting with Asymmetric Obstacles.” The European Physical Journal E,
vol. 46, no. 10, 95, Springer Nature, 2023, doi:10.1140/epje/s10189-023-00354-y.
short: M.N. Rojas Vega, P. De Castro, R. Soto, The European Physical Journal E 46
(2023).
date_created: 2023-10-22T22:01:13Z
date_published: 2023-10-01T00:00:00Z
date_updated: 2023-10-31T11:16:41Z
day: '01'
department:
- _id: AnSa
doi: 10.1140/epje/s10189-023-00354-y
external_id:
pmid:
- '37819444'
intvolume: ' 46'
issue: '10'
language:
- iso: eng
month: '10'
oa_version: None
pmid: 1
publication: The European Physical Journal E
publication_identifier:
eissn:
- 1292-895X
issn:
- 1292-8941
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Mixtures of self-propelled particles interacting with asymmetric obstacles
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 46
year: '2023'
...
---
_id: '14443'
abstract:
- lang: eng
text: "Importance Climate change, pollution, urbanization, socioeconomic inequality,
and psychosocial effects of the COVID-19 pandemic have caused massive changes
in environmental conditions that affect brain health during the life span, both
on a population level as well as on the level of the individual. How these environmental
factors influence the brain, behavior, and mental illness is not well known.\r\nObservations
\ A research strategy enabling population neuroscience to contribute to identify
brain mechanisms underlying environment-related mental illness by leveraging innovative
enrichment tools for data federation, geospatial observation, climate and pollution
measures, digital health, and novel data integration techniques is described.
This strategy can inform innovative treatments that target causal cognitive and
molecular mechanisms of mental illness related to the environment. An example
is presented of the environMENTAL Project that is leveraging federated cohort
data of over 1.5 million European citizens and patients enriched with deep phenotyping
data from large-scale behavioral neuroimaging cohorts to identify brain mechanisms
related to environmental adversity underlying symptoms of depression, anxiety,
stress, and substance misuse.\r\nConclusions and Relevance This research will
lead to the development of objective biomarkers and evidence-based interventions
that will significantly improve outcomes of environment-related mental illness."
article_processing_charge: No
article_type: review
author:
- first_name: Gunter
full_name: Schumann, Gunter
last_name: Schumann
- first_name: Ole A.
full_name: Andreassen, Ole A.
last_name: Andreassen
- first_name: Tobias
full_name: Banaschewski, Tobias
last_name: Banaschewski
- first_name: Vince D.
full_name: Calhoun, Vince D.
last_name: Calhoun
- first_name: Nicholas
full_name: Clinton, Nicholas
last_name: Clinton
- first_name: Sylvane
full_name: Desrivieres, Sylvane
last_name: Desrivieres
- first_name: Ragnhild Eek
full_name: Brandlistuen, Ragnhild Eek
last_name: Brandlistuen
- first_name: Jianfeng
full_name: Feng, Jianfeng
last_name: Feng
- first_name: Soeren
full_name: Hese, Soeren
last_name: Hese
- first_name: Esther
full_name: Hitchen, Esther
last_name: Hitchen
- first_name: Per
full_name: Hoffmann, Per
last_name: Hoffmann
- first_name: Tianye
full_name: Jia, Tianye
last_name: Jia
- first_name: Viktor
full_name: Jirsa, Viktor
last_name: Jirsa
- first_name: Andre F.
full_name: Marquand, Andre F.
last_name: Marquand
- first_name: Frauke
full_name: Nees, Frauke
last_name: Nees
- first_name: Markus M.
full_name: Nöthen, Markus M.
last_name: Nöthen
- first_name: Gaia
full_name: Novarino, Gaia
id: 3E57A680-F248-11E8-B48F-1D18A9856A87
last_name: Novarino
orcid: 0000-0002-7673-7178
- first_name: Elli
full_name: Polemiti, Elli
last_name: Polemiti
- first_name: Markus
full_name: Ralser, Markus
last_name: Ralser
- first_name: Michael
full_name: Rapp, Michael
last_name: Rapp
- first_name: Kerstin
full_name: Schepanski, Kerstin
last_name: Schepanski
- first_name: Tamara
full_name: Schikowski, Tamara
last_name: Schikowski
- first_name: Mel
full_name: Slater, Mel
last_name: Slater
- first_name: Peter
full_name: Sommer, Peter
last_name: Sommer
- first_name: Bernd Carsten
full_name: Stahl, Bernd Carsten
last_name: Stahl
- first_name: Paul M.
full_name: Thompson, Paul M.
last_name: Thompson
- first_name: Sven
full_name: Twardziok, Sven
last_name: Twardziok
- first_name: Dennis
full_name: Van Der Meer, Dennis
last_name: Van Der Meer
- first_name: Henrik
full_name: Walter, Henrik
last_name: Walter
- first_name: Lars
full_name: Westlye, Lars
last_name: Westlye
citation:
ama: 'Schumann G, Andreassen OA, Banaschewski T, et al. Addressing global environmental
challenges to mental health using population neuroscience: A review. JAMA Psychiatry.
2023;80(10):1066-1074. doi:10.1001/jamapsychiatry.2023.2996'
apa: 'Schumann, G., Andreassen, O. A., Banaschewski, T., Calhoun, V. D., Clinton,
N., Desrivieres, S., … Westlye, L. (2023). Addressing global environmental challenges
to mental health using population neuroscience: A review. JAMA Psychiatry.
American Medical Association. https://doi.org/10.1001/jamapsychiatry.2023.2996'
chicago: 'Schumann, Gunter, Ole A. Andreassen, Tobias Banaschewski, Vince D. Calhoun,
Nicholas Clinton, Sylvane Desrivieres, Ragnhild Eek Brandlistuen, et al. “Addressing
Global Environmental Challenges to Mental Health Using Population Neuroscience:
A Review.” JAMA Psychiatry. American Medical Association, 2023. https://doi.org/10.1001/jamapsychiatry.2023.2996.'
ieee: 'G. Schumann et al., “Addressing global environmental challenges to
mental health using population neuroscience: A review,” JAMA Psychiatry,
vol. 80, no. 10. American Medical Association, pp. 1066–1074, 2023.'
ista: 'Schumann G, Andreassen OA, Banaschewski T, Calhoun VD, Clinton N, Desrivieres
S, Brandlistuen RE, Feng J, Hese S, Hitchen E, Hoffmann P, Jia T, Jirsa V, Marquand
AF, Nees F, Nöthen MM, Novarino G, Polemiti E, Ralser M, Rapp M, Schepanski K,
Schikowski T, Slater M, Sommer P, Stahl BC, Thompson PM, Twardziok S, Van Der
Meer D, Walter H, Westlye L. 2023. Addressing global environmental challenges
to mental health using population neuroscience: A review. JAMA Psychiatry. 80(10),
1066–1074.'
mla: 'Schumann, Gunter, et al. “Addressing Global Environmental Challenges to Mental
Health Using Population Neuroscience: A Review.” JAMA Psychiatry, vol.
80, no. 10, American Medical Association, 2023, pp. 1066–74, doi:10.1001/jamapsychiatry.2023.2996.'
short: G. Schumann, O.A. Andreassen, T. Banaschewski, V.D. Calhoun, N. Clinton,
S. Desrivieres, R.E. Brandlistuen, J. Feng, S. Hese, E. Hitchen, P. Hoffmann,
T. Jia, V. Jirsa, A.F. Marquand, F. Nees, M.M. Nöthen, G. Novarino, E. Polemiti,
M. Ralser, M. Rapp, K. Schepanski, T. Schikowski, M. Slater, P. Sommer, B.C. Stahl,
P.M. Thompson, S. Twardziok, D. Van Der Meer, H. Walter, L. Westlye, JAMA Psychiatry
80 (2023) 1066–1074.
date_created: 2023-10-22T22:01:14Z
date_published: 2023-10-01T00:00:00Z
date_updated: 2023-10-31T12:17:20Z
day: '01'
department:
- _id: GaNo
doi: 10.1001/jamapsychiatry.2023.2996
external_id:
pmid:
- '37610741'
intvolume: ' 80'
issue: '10'
language:
- iso: eng
month: '10'
oa_version: None
page: 1066-1074
pmid: 1
publication: JAMA Psychiatry
publication_identifier:
eissn:
- 2168-6238
publication_status: published
publisher: American Medical Association
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Addressing global environmental challenges to mental health using population
neuroscience: A review'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 80
year: '2023'
...
---
_id: '14444'
abstract:
- lang: eng
text: "We prove several results about substructures in Latin squares. First, we
explain how to adapt our recent work on high-girth Steiner triple systems to the
setting of Latin squares, resolving a conjecture of Linial that there exist Latin
squares with arbitrarily high girth. As a consequence, we see that the number
of order- n Latin squares with no intercalate (i.e., no 2×2 Latin subsquare)
is at least (e−9/4n−o(n))n2. Equivalently, P[N=0]≥e−n2/4−o(n2)=e−(1+o(1))EN\r\n
, where N is the number of intercalates in a uniformly random order- n Latin
square. \r\nIn fact, extending recent work of Kwan, Sah, and Sawhney, we resolve
the general large-deviation problem for intercalates in random Latin squares,
up to constant factors in the exponent: for any constant 0<δ≤1 we have P[N≤(1−δ)EN]=exp(−Θ(n2))
and for any constant δ>0 we have P[N≥(1+δ)EN]=exp(−Θ(n4/3logn)). \r\nFinally,
as an application of some new general tools for studying substructures in random
Latin squares, we show that in almost all order- n Latin squares, the number of
cuboctahedra (i.e., the number of pairs of possibly degenerate 2×2 submatrices
with the same arrangement of symbols) is of order n4, which is the minimum possible.
As observed by Gowers and Long, this number can be interpreted as measuring ``how
associative'' the quasigroup associated with the Latin square is."
acknowledgement: Sah and Sawhney were supported by NSF Graduate Research Fellowship
Program DGE-1745302. Sah was supported by the PD Soros Fellowship. Simkin was supported
by the Center of Mathematical Sciences and Applications at Harvard University.
article_processing_charge: Yes (in subscription journal)
article_type: original
arxiv: 1
author:
- first_name: Matthew Alan
full_name: Kwan, Matthew Alan
id: 5fca0887-a1db-11eb-95d1-ca9d5e0453b3
last_name: Kwan
orcid: 0000-0002-4003-7567
- first_name: Ashwin
full_name: Sah, Ashwin
last_name: Sah
- first_name: Mehtaab
full_name: Sawhney, Mehtaab
last_name: Sawhney
- first_name: Michael
full_name: Simkin, Michael
last_name: Simkin
citation:
ama: Kwan MA, Sah A, Sawhney M, Simkin M. Substructures in Latin squares. Israel
Journal of Mathematics. 2023;256(2):363-416. doi:10.1007/s11856-023-2513-9
apa: Kwan, M. A., Sah, A., Sawhney, M., & Simkin, M. (2023). Substructures in
Latin squares. Israel Journal of Mathematics. Springer Nature. https://doi.org/10.1007/s11856-023-2513-9
chicago: Kwan, Matthew Alan, Ashwin Sah, Mehtaab Sawhney, and Michael Simkin. “Substructures
in Latin Squares.” Israel Journal of Mathematics. Springer Nature, 2023.
https://doi.org/10.1007/s11856-023-2513-9.
ieee: M. A. Kwan, A. Sah, M. Sawhney, and M. Simkin, “Substructures in Latin squares,”
Israel Journal of Mathematics, vol. 256, no. 2. Springer Nature, pp. 363–416,
2023.
ista: Kwan MA, Sah A, Sawhney M, Simkin M. 2023. Substructures in Latin squares.
Israel Journal of Mathematics. 256(2), 363–416.
mla: Kwan, Matthew Alan, et al. “Substructures in Latin Squares.” Israel Journal
of Mathematics, vol. 256, no. 2, Springer Nature, 2023, pp. 363–416, doi:10.1007/s11856-023-2513-9.
short: M.A. Kwan, A. Sah, M. Sawhney, M. Simkin, Israel Journal of Mathematics 256
(2023) 363–416.
date_created: 2023-10-22T22:01:14Z
date_published: 2023-09-01T00:00:00Z
date_updated: 2023-10-31T11:27:30Z
day: '01'
department:
- _id: MaKw
doi: 10.1007/s11856-023-2513-9
external_id:
arxiv:
- '2202.05088'
intvolume: ' 256'
issue: '2'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2202.05088
month: '09'
oa: 1
oa_version: Preprint
page: 363-416
publication: Israel Journal of Mathematics
publication_identifier:
eissn:
- 1565-8511
issn:
- 0021-2172
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Substructures in Latin squares
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 256
year: '2023'
...
---
_id: '14445'
abstract:
- lang: eng
text: "We prove the following quantitative Borsuk–Ulam-type result (an equivariant
analogue of Gromov’s Topological Overlap Theorem): Let X be a free ℤ/2-complex
of dimension d with coboundary expansion at least ηk in dimension 0 ≤ k < d. Then
for every equivariant map F: X →ℤ/2 ℝd, the fraction of d-simplices σ of X with
0 ∈ F (σ) is at least 2−d Π d−1k=0ηk.\r\n\r\nAs an application, we show that for
every sufficiently thick d-dimensional spherical building Y and every map f: Y
→ ℝ2d, we have f(σ) ∩ f(τ) ≠ ∅ for a constant fraction μd > 0 of pairs {σ, τ}
of d-simplices of Y. In particular, such complexes are non-embeddable into ℝ2d,
which proves a conjecture of Tancer and Vorwerk for sufficiently thick spherical
buildings.\r\n\r\nWe complement these results by upper bounds on the coboundary
expansion of two families of simplicial complexes; this indicates some limitations
to the bounds one can obtain by straighforward applications of the quantitative
Borsuk–Ulam theorem. Specifically, we prove\r\n\r\n• an upper bound of (d + 1)/2d
on the normalized (d − 1)-th coboundary expansion constant of complete (d + 1)-partite
d-dimensional complexes (under a mild divisibility assumption on the sizes of
the parts); and\r\n\r\n• an upper bound of (d + 1)/2d + ε on the normalized (d
− 1)-th coboundary expansion of the d-dimensional spherical building associated
with GLd+2(Fq) for any ε > 0 and sufficiently large q. This disproves, in a rather
strong sense, a conjecture of Lubotzky, Meshulam and Mozes."
article_processing_charge: Yes (via OA deal)
article_type: original
author:
- first_name: Uli
full_name: Wagner, Uli
id: 36690CA2-F248-11E8-B48F-1D18A9856A87
last_name: Wagner
orcid: 0000-0002-1494-0568
- first_name: Pascal
full_name: Wild, Pascal
id: 4C20D868-F248-11E8-B48F-1D18A9856A87
last_name: Wild
citation:
ama: Wagner U, Wild P. Coboundary expansion, equivariant overlap, and crossing numbers
of simplicial complexes. Israel Journal of Mathematics. 2023;256(2):675-717.
doi:10.1007/s11856-023-2521-9
apa: Wagner, U., & Wild, P. (2023). Coboundary expansion, equivariant overlap,
and crossing numbers of simplicial complexes. Israel Journal of Mathematics.
Springer Nature. https://doi.org/10.1007/s11856-023-2521-9
chicago: Wagner, Uli, and Pascal Wild. “Coboundary Expansion, Equivariant Overlap,
and Crossing Numbers of Simplicial Complexes.” Israel Journal of Mathematics.
Springer Nature, 2023. https://doi.org/10.1007/s11856-023-2521-9.
ieee: U. Wagner and P. Wild, “Coboundary expansion, equivariant overlap, and crossing
numbers of simplicial complexes,” Israel Journal of Mathematics, vol. 256,
no. 2. Springer Nature, pp. 675–717, 2023.
ista: Wagner U, Wild P. 2023. Coboundary expansion, equivariant overlap, and crossing
numbers of simplicial complexes. Israel Journal of Mathematics. 256(2), 675–717.
mla: Wagner, Uli, and Pascal Wild. “Coboundary Expansion, Equivariant Overlap, and
Crossing Numbers of Simplicial Complexes.” Israel Journal of Mathematics,
vol. 256, no. 2, Springer Nature, 2023, pp. 675–717, doi:10.1007/s11856-023-2521-9.
short: U. Wagner, P. Wild, Israel Journal of Mathematics 256 (2023) 675–717.
date_created: 2023-10-22T22:01:14Z
date_published: 2023-09-01T00:00:00Z
date_updated: 2023-12-13T13:09:07Z
day: '01'
ddc:
- '510'
department:
- _id: UlWa
doi: 10.1007/s11856-023-2521-9
external_id:
isi:
- '001081646400010'
file:
- access_level: open_access
checksum: fbb05619fe4b650f341cc730425dd9c3
content_type: application/pdf
creator: dernst
date_created: 2023-10-31T11:20:31Z
date_updated: 2023-10-31T11:20:31Z
file_id: '14475'
file_name: 2023_IsraelJourMath_Wagner.pdf
file_size: 623787
relation: main_file
success: 1
file_date_updated: 2023-10-31T11:20:31Z
has_accepted_license: '1'
intvolume: ' 256'
isi: 1
issue: '2'
language:
- iso: eng
month: '09'
oa: 1
oa_version: Published Version
page: 675-717
publication: Israel Journal of Mathematics
publication_identifier:
eissn:
- 1565-8511
issn:
- 0021-2172
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Coboundary expansion, equivariant overlap, and crossing numbers of simplicial
complexes
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 256
year: '2023'
...
---
_id: '14446'
abstract:
- lang: eng
text: Recent work has paid close attention to the first principle of Granger causality,
according to which cause precedes effect. In this context, the question may arise
whether the detected direction of causality also reverses after the time reversal
of unidirectionally coupled data. Recently, it has been shown that for unidirectionally
causally connected autoregressive (AR) processes X → Y, after time reversal of
data, the opposite causal direction Y → X is indeed detected, although typically
as part of the bidirectional X↔ Y link. As we argue here, the answer is different
when the measured data are not from AR processes but from linked deterministic
systems. When the goal is the usual forward data analysis, cross-mapping-like
approaches correctly detect X → Y, while Granger causality-like approaches, which
should not be used for deterministic time series, detect causal independence X
→ Y. The results of backward causal analysis depend on the predictability of the
reversed data. Unlike AR processes, observables from deterministic dynamical systems,
even complex nonlinear ones, can be predicted well forward, while backward predictions
can be difficult (notably when the time reversal of a function leads to one-to-many
relations). To address this problem, we propose an approach based on models that
provide multiple candidate predictions for the target, combined with a loss function
that consideres only the best candidate. The resulting good forward and backward
predictability supports the view that unidirectionally causally linked deterministic
dynamical systems X → Y can be expected to detect the same link both before and
after time reversal.
acknowledgement: The work was supported by the Scientific Grant Agency of the Ministry
of Education of the Slovak Republic and the Slovak Academy of Sciences, projects
APVV-21-0216, VEGA2-0096-21 and VEGA 2-0023-22.
article_processing_charge: Yes
article_type: original
author:
- first_name: Jozef
full_name: Jakubík, Jozef
last_name: Jakubík
- first_name: Phuong
full_name: Bui Thi Mai, Phuong
id: 3EC6EE64-F248-11E8-B48F-1D18A9856A87
last_name: Bui Thi Mai
- first_name: Martina
full_name: Chvosteková, Martina
last_name: Chvosteková
- first_name: Anna
full_name: Krakovská, Anna
last_name: Krakovská
citation:
ama: Jakubík J, Phuong M, Chvosteková M, Krakovská A. Against the flow of time with
multi-output models. Measurement Science Review. 2023;23(4):175-183. doi:10.2478/msr-2023-0023
apa: Jakubík, J., Phuong, M., Chvosteková, M., & Krakovská, A. (2023). Against
the flow of time with multi-output models. Measurement Science Review.
Sciendo. https://doi.org/10.2478/msr-2023-0023
chicago: Jakubík, Jozef, Mary Phuong, Martina Chvosteková, and Anna Krakovská. “Against
the Flow of Time with Multi-Output Models.” Measurement Science Review.
Sciendo, 2023. https://doi.org/10.2478/msr-2023-0023.
ieee: J. Jakubík, M. Phuong, M. Chvosteková, and A. Krakovská, “Against the flow
of time with multi-output models,” Measurement Science Review, vol. 23,
no. 4. Sciendo, pp. 175–183, 2023.
ista: Jakubík J, Phuong M, Chvosteková M, Krakovská A. 2023. Against the flow of
time with multi-output models. Measurement Science Review. 23(4), 175–183.
mla: Jakubík, Jozef, et al. “Against the Flow of Time with Multi-Output Models.”
Measurement Science Review, vol. 23, no. 4, Sciendo, 2023, pp. 175–83,
doi:10.2478/msr-2023-0023.
short: J. Jakubík, M. Phuong, M. Chvosteková, A. Krakovská, Measurement Science
Review 23 (2023) 175–183.
date_created: 2023-10-22T22:01:15Z
date_published: 2023-08-01T00:00:00Z
date_updated: 2023-10-31T12:12:47Z
day: '01'
ddc:
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department:
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doi: 10.2478/msr-2023-0023
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title: Against the flow of time with multi-output models
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