---
_id: '7460'
abstract:
- lang: eng
  text: "Many methods for the reconstruction of shapes from sets of points produce
    ordered simplicial complexes, which are collections of vertices, edges, triangles,
    and their higher-dimensional analogues, called simplices, in which every simplex
    gets assigned a real value measuring its size. This thesis studies ordered simplicial
    complexes, with a focus on their topology, which reflects the connectedness of
    the represented shapes and the presence of holes. We are interested both in understanding
    better the structure of these complexes, as well as in developing algorithms for
    applications.\r\n\r\nFor the Delaunay triangulation, the most popular measure
    for a simplex is the radius of the smallest empty circumsphere. Based on it, we
    revisit Alpha and Wrap complexes and experimentally determine their probabilistic
    properties for random data. Also, we prove the existence of tri-partitions, propose
    algorithms to open and close holes, and extend the concepts from Euclidean to
    Bregman geometries."
alternative_title:
- ISTA Thesis
article_processing_charge: No
author:
- first_name: Katharina
  full_name: Ölsböck, Katharina
  id: 4D4AA390-F248-11E8-B48F-1D18A9856A87
  last_name: Ölsböck
  orcid: 0000-0002-4672-8297
citation:
  ama: Ölsböck K. The hole system of triangulated shapes. 2020. doi:<a href="https://doi.org/10.15479/AT:ISTA:7460">10.15479/AT:ISTA:7460</a>
  apa: Ölsböck, K. (2020). <i>The hole system of triangulated shapes</i>. Institute
    of Science and Technology Austria. <a href="https://doi.org/10.15479/AT:ISTA:7460">https://doi.org/10.15479/AT:ISTA:7460</a>
  chicago: Ölsböck, Katharina. “The Hole System of Triangulated Shapes.” Institute
    of Science and Technology Austria, 2020. <a href="https://doi.org/10.15479/AT:ISTA:7460">https://doi.org/10.15479/AT:ISTA:7460</a>.
  ieee: K. Ölsböck, “The hole system of triangulated shapes,” Institute of Science
    and Technology Austria, 2020.
  ista: Ölsböck K. 2020. The hole system of triangulated shapes. Institute of Science
    and Technology Austria.
  mla: Ölsböck, Katharina. <i>The Hole System of Triangulated Shapes</i>. Institute
    of Science and Technology Austria, 2020, doi:<a href="https://doi.org/10.15479/AT:ISTA:7460">10.15479/AT:ISTA:7460</a>.
  short: K. Ölsböck, The Hole System of Triangulated Shapes, Institute of Science
    and Technology Austria, 2020.
date_created: 2020-02-06T14:56:53Z
date_published: 2020-02-10T00:00:00Z
date_updated: 2023-09-07T13:15:30Z
day: '10'
ddc:
- '514'
degree_awarded: PhD
department:
- _id: HeEd
- _id: GradSch
doi: 10.15479/AT:ISTA:7460
file:
- access_level: open_access
  checksum: 1df9f8c530b443c0e63a3f2e4fde412e
  content_type: application/pdf
  creator: koelsboe
  date_created: 2020-02-06T14:43:54Z
  date_updated: 2020-07-14T12:47:58Z
  file_id: '7461'
  file_name: thesis_ist-final_noack.pdf
  file_size: 76195184
  relation: main_file
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  checksum: 7a52383c812b0be64d3826546509e5a4
  content_type: application/x-zip-compressed
  creator: koelsboe
  date_created: 2020-02-06T14:52:45Z
  date_updated: 2020-07-14T12:47:58Z
  description: latex source files, figures
  file_id: '7462'
  file_name: latex-files.zip
  file_size: 122103715
  relation: source_file
file_date_updated: 2020-07-14T12:47:58Z
has_accepted_license: '1'
keyword:
- shape reconstruction
- hole manipulation
- ordered complexes
- Alpha complex
- Wrap complex
- computational topology
- Bregman geometry
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
page: '155'
publication_identifier:
  issn:
  - 2663-337X
publication_status: published
publisher: Institute of Science and Technology Austria
related_material:
  record:
  - id: '6608'
    relation: part_of_dissertation
    status: public
status: public
supervisor:
- first_name: Herbert
  full_name: Edelsbrunner, Herbert
  id: 3FB178DA-F248-11E8-B48F-1D18A9856A87
  last_name: Edelsbrunner
  orcid: 0000-0002-9823-6833
title: The hole system of triangulated shapes
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: c635000d-4b10-11ee-a964-aac5a93f6ac1
year: '2020'
...
---
_id: '7514'
abstract:
- lang: eng
  text: "We study the interacting homogeneous Bose gas in two spatial dimensions in
    the thermodynamic limit at fixed density. We shall be concerned with some mathematical
    aspects of this complicated problem in many-body quantum mechanics. More specifically,
    we consider the dilute limit where the scattering length of the interaction potential,
    which is a measure for the effective range of the potential, is small compared
    to the average distance between the particles. We are interested in a setting
    with positive (i.e., non-zero) temperature. After giving a survey of the relevant
    literature in the field, we provide some facts and examples to set expectations
    for the two-dimensional system. The crucial difference to the three-dimensional
    system is that there is no Bose–Einstein condensate at positive temperature due
    to the Hohenberg–Mermin–Wagner theorem. However, it turns out that an asymptotic
    formula for the free energy holds similarly to the three-dimensional case.\r\nWe
    motivate this formula by considering a toy model with δ interaction potential.
    By restricting this model Hamiltonian to certain trial states with a quasi-condensate
    we obtain an upper bound for the free energy that still has the quasi-condensate
    fraction as a free parameter. When minimizing over the quasi-condensate fraction,
    we obtain the Berezinskii–Kosterlitz–Thouless critical temperature for superfluidity,
    which plays an important role in our rigorous contribution. The mathematically
    rigorous result that we prove concerns the specific free energy in the dilute
    limit. We give upper and lower bounds on the free energy in terms of the free
    energy of the non-interacting system and a correction term coming from the interaction.
    Both bounds match and thus we obtain the leading term of an asymptotic approximation
    in the dilute limit, provided the thermal wavelength of the particles is of the
    same order (or larger) than the average distance between the particles. The remarkable
    feature of this result is its generality: the correction term depends on the interaction
    potential only through its scattering length and it holds for all nonnegative
    interaction potentials with finite scattering length that are measurable. In particular,
    this allows to model an interaction of hard disks."
alternative_title:
- ISTA Thesis
article_processing_charge: No
author:
- first_name: Simon
  full_name: Mayer, Simon
  id: 30C4630A-F248-11E8-B48F-1D18A9856A87
  last_name: Mayer
citation:
  ama: Mayer S. The free energy of a dilute two-dimensional Bose gas. 2020. doi:<a
    href="https://doi.org/10.15479/AT:ISTA:7514">10.15479/AT:ISTA:7514</a>
  apa: Mayer, S. (2020). <i>The free energy of a dilute two-dimensional Bose gas</i>.
    Institute of Science and Technology Austria. <a href="https://doi.org/10.15479/AT:ISTA:7514">https://doi.org/10.15479/AT:ISTA:7514</a>
  chicago: Mayer, Simon. “The Free Energy of a Dilute Two-Dimensional Bose Gas.” Institute
    of Science and Technology Austria, 2020. <a href="https://doi.org/10.15479/AT:ISTA:7514">https://doi.org/10.15479/AT:ISTA:7514</a>.
  ieee: S. Mayer, “The free energy of a dilute two-dimensional Bose gas,” Institute
    of Science and Technology Austria, 2020.
  ista: Mayer S. 2020. The free energy of a dilute two-dimensional Bose gas. Institute
    of Science and Technology Austria.
  mla: Mayer, Simon. <i>The Free Energy of a Dilute Two-Dimensional Bose Gas</i>.
    Institute of Science and Technology Austria, 2020, doi:<a href="https://doi.org/10.15479/AT:ISTA:7514">10.15479/AT:ISTA:7514</a>.
  short: S. Mayer, The Free Energy of a Dilute Two-Dimensional Bose Gas, Institute
    of Science and Technology Austria, 2020.
date_created: 2020-02-24T09:17:27Z
date_published: 2020-02-24T00:00:00Z
date_updated: 2023-09-07T13:12:42Z
day: '24'
ddc:
- '510'
degree_awarded: PhD
department:
- _id: RoSe
- _id: GradSch
doi: 10.15479/AT:ISTA:7514
ec_funded: 1
file:
- access_level: open_access
  checksum: b4de7579ddc1dbdd44ff3f17c48395f6
  content_type: application/pdf
  creator: dernst
  date_created: 2020-02-24T09:15:06Z
  date_updated: 2020-07-14T12:47:59Z
  file_id: '7515'
  file_name: thesis.pdf
  file_size: 1563429
  relation: main_file
- access_level: closed
  checksum: ad7425867b52d7d9e72296e87bc9cb67
  content_type: application/x-zip-compressed
  creator: dernst
  date_created: 2020-02-24T09:15:16Z
  date_updated: 2020-07-14T12:47:59Z
  file_id: '7516'
  file_name: thesis_source.zip
  file_size: 2028038
  relation: source_file
file_date_updated: 2020-07-14T12:47:59Z
has_accepted_license: '1'
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
page: '148'
project:
- _id: 25C6DC12-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '694227'
  name: Analysis of quantum many-body systems
publication_identifier:
  issn:
  - 2663-337X
publication_status: published
publisher: Institute of Science and Technology Austria
related_material:
  record:
  - id: '7524'
    relation: part_of_dissertation
    status: public
status: public
supervisor:
- first_name: Robert
  full_name: Seiringer, Robert
  id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
  last_name: Seiringer
  orcid: 0000-0002-6781-0521
title: The free energy of a dilute two-dimensional Bose gas
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: dissertation
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
year: '2020'
...
---
_id: '9196'
abstract:
- lang: eng
  text: In order to provide a local description of a regular function in a small neighbourhood
    of a point x, it is sufficient by Taylor’s theorem to know the value of the function
    as well as all of its derivatives up to the required order at the point x itself.
    In other words, one could say that a regular function is locally modelled by the
    set of polynomials. The theory of regularity structures due to Hairer generalizes
    this observation and provides an abstract setup, which in the application to singular
    SPDE extends the set of polynomials by functionals constructed from, e.g., white
    noise. In this context, the notion of Taylor polynomials is lifted to the notion
    of so-called modelled distributions. The celebrated reconstruction theorem, which
    in turn was inspired by Gubinelli’s \textit {sewing lemma}, is of paramount importance
    for the theory. It enables one to reconstruct a modelled distribution as a true
    distribution on Rd which is locally approximated by this extended set of models
    or “monomials”. In the original work of Hairer, the error is measured by means
    of Hölder norms. This was then generalized to the whole scale of Besov spaces
    by Hairer and Labbé. It is the aim of this work to adapt the analytic part of
    the theory of regularity structures to the scale of Triebel–Lizorkin spaces.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Sebastian
  full_name: Hensel, Sebastian
  id: 4D23B7DA-F248-11E8-B48F-1D18A9856A87
  last_name: Hensel
  orcid: 0000-0001-7252-8072
- first_name: Tommaso
  full_name: Rosati, Tommaso
  last_name: Rosati
citation:
  ama: Hensel S, Rosati T. Modelled distributions of Triebel–Lizorkin type. <i>Studia
    Mathematica</i>. 2020;252(3):251-297. doi:<a href="https://doi.org/10.4064/sm180411-11-2">10.4064/sm180411-11-2</a>
  apa: Hensel, S., &#38; Rosati, T. (2020). Modelled distributions of Triebel–Lizorkin
    type. <i>Studia Mathematica</i>. Instytut Matematyczny. <a href="https://doi.org/10.4064/sm180411-11-2">https://doi.org/10.4064/sm180411-11-2</a>
  chicago: Hensel, Sebastian, and Tommaso Rosati. “Modelled Distributions of Triebel–Lizorkin
    Type.” <i>Studia Mathematica</i>. Instytut Matematyczny, 2020. <a href="https://doi.org/10.4064/sm180411-11-2">https://doi.org/10.4064/sm180411-11-2</a>.
  ieee: S. Hensel and T. Rosati, “Modelled distributions of Triebel–Lizorkin type,”
    <i>Studia Mathematica</i>, vol. 252, no. 3. Instytut Matematyczny, pp. 251–297,
    2020.
  ista: Hensel S, Rosati T. 2020. Modelled distributions of Triebel–Lizorkin type.
    Studia Mathematica. 252(3), 251–297.
  mla: Hensel, Sebastian, and Tommaso Rosati. “Modelled Distributions of Triebel–Lizorkin
    Type.” <i>Studia Mathematica</i>, vol. 252, no. 3, Instytut Matematyczny, 2020,
    pp. 251–97, doi:<a href="https://doi.org/10.4064/sm180411-11-2">10.4064/sm180411-11-2</a>.
  short: S. Hensel, T. Rosati, Studia Mathematica 252 (2020) 251–297.
date_created: 2021-02-25T08:55:03Z
date_published: 2020-03-01T00:00:00Z
date_updated: 2023-10-17T09:15:53Z
day: '01'
department:
- _id: JuFi
- _id: GradSch
doi: 10.4064/sm180411-11-2
external_id:
  arxiv:
  - '1709.05202'
  isi:
  - '000558100500002'
intvolume: '       252'
isi: 1
issue: '3'
keyword:
- General Mathematics
language:
- iso: eng
month: '03'
oa_version: Preprint
page: 251-297
publication: Studia Mathematica
publication_identifier:
  eissn:
  - 1730-6337
  issn:
  - 0039-3223
publication_status: published
publisher: Instytut Matematyczny
quality_controlled: '1'
scopus_import: '1'
status: public
title: Modelled distributions of Triebel–Lizorkin type
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 252
year: '2020'
...
---
_id: '10190'
abstract:
- lang: eng
  text: 'The verification of concurrent programs remains an open challenge, as thread
    interaction has to be accounted for, which leads to state-space explosion. Stateless
    model checking battles this problem by exploring traces rather than states of
    the program. As there are exponentially many traces, dynamic partial-order reduction
    (DPOR) techniques are used to partition the trace space into equivalence classes,
    and explore a few representatives from each class. The standard equivalence that
    underlies most DPOR techniques is the happens-before equivalence, however recent
    works have spawned a vivid interest towards coarser equivalences. The efficiency
    of such approaches is a product of two parameters: (i) the size of the partitioning
    induced by the equivalence, and (ii) the time spent by the exploration algorithm
    in each class of the partitioning. In this work, we present a new equivalence,
    called value-happens-before and show that it has two appealing features. First,
    value-happens-before is always at least as coarse as the happens-before equivalence,
    and can be even exponentially coarser. Second, the value-happens-before partitioning
    is efficiently explorable when the number of threads is bounded. We present an
    algorithm called value-centric DPOR (VCDPOR), which explores the underlying partitioning
    using polynomial time per class. Finally, we perform an experimental evaluation
    of VCDPOR on various benchmarks, and compare it against other state-of-the-art
    approaches. Our results show that value-happens-before typically induces a significant
    reduction in the size of the underlying partitioning, which leads to a considerable
    reduction in the running time for exploring the whole partitioning.'
acknowledgement: "The authors would also like to thank anonymous referees for their
  valuable comments and helpful suggestions. This work is supported by the Austrian
  Science Fund (FWF) NFN grants S11407-N23 (RiSE/SHiNE) and S11402-N23 (RiSE/SHiNE),
  by the Vienna Science and Technology Fund (WWTF) Project ICT15-003, and by the Austrian
  Science Fund (FWF) Schrodinger grant J-4220.\r\n"
article_number: '124'
article_processing_charge: No
arxiv: 1
author:
- first_name: Krishnendu
  full_name: Chatterjee, Krishnendu
  id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
  last_name: Chatterjee
  orcid: 0000-0002-4561-241X
- first_name: Andreas
  full_name: Pavlogiannis, Andreas
  id: 49704004-F248-11E8-B48F-1D18A9856A87
  last_name: Pavlogiannis
  orcid: 0000-0002-8943-0722
- first_name: Viktor
  full_name: Toman, Viktor
  id: 3AF3DA7C-F248-11E8-B48F-1D18A9856A87
  last_name: Toman
  orcid: 0000-0001-9036-063X
citation:
  ama: 'Chatterjee K, Pavlogiannis A, Toman V. Value-centric dynamic partial order
    reduction. In: <i>Proceedings of the 34th ACM International Conference on Object-Oriented
    Programming, Systems, Languages, and Applications</i>. Vol 3. ACM; 2019. doi:<a
    href="https://doi.org/10.1145/3360550">10.1145/3360550</a>'
  apa: 'Chatterjee, K., Pavlogiannis, A., &#38; Toman, V. (2019). Value-centric dynamic
    partial order reduction. In <i>Proceedings of the 34th ACM International Conference
    on Object-Oriented Programming, Systems, Languages, and Applications</i> (Vol.
    3). Athens, Greece: ACM. <a href="https://doi.org/10.1145/3360550">https://doi.org/10.1145/3360550</a>'
  chicago: Chatterjee, Krishnendu, Andreas Pavlogiannis, and Viktor Toman. “Value-Centric
    Dynamic Partial Order Reduction.” In <i>Proceedings of the 34th ACM International
    Conference on Object-Oriented Programming, Systems, Languages, and Applications</i>,
    Vol. 3. ACM, 2019. <a href="https://doi.org/10.1145/3360550">https://doi.org/10.1145/3360550</a>.
  ieee: K. Chatterjee, A. Pavlogiannis, and V. Toman, “Value-centric dynamic partial
    order reduction,” in <i>Proceedings of the 34th ACM International Conference on
    Object-Oriented Programming, Systems, Languages, and Applications</i>, Athens,
    Greece, 2019, vol. 3.
  ista: 'Chatterjee K, Pavlogiannis A, Toman V. 2019. Value-centric dynamic partial
    order reduction. Proceedings of the 34th ACM International Conference on Object-Oriented
    Programming, Systems, Languages, and Applications. OOPSLA: Object-oriented Programming,
    Systems, Languages and Applications vol. 3, 124.'
  mla: Chatterjee, Krishnendu, et al. “Value-Centric Dynamic Partial Order Reduction.”
    <i>Proceedings of the 34th ACM International Conference on Object-Oriented Programming,
    Systems, Languages, and Applications</i>, vol. 3, 124, ACM, 2019, doi:<a href="https://doi.org/10.1145/3360550">10.1145/3360550</a>.
  short: K. Chatterjee, A. Pavlogiannis, V. Toman, in:, Proceedings of the 34th ACM
    International Conference on Object-Oriented Programming, Systems, Languages, and
    Applications, ACM, 2019.
conference:
  end_date: 2019-10-25
  location: Athens, Greece
  name: 'OOPSLA: Object-oriented Programming, Systems, Languages and Applications'
  start_date: 2019-10-23
date_created: 2021-10-27T14:57:06Z
date_published: 2019-10-10T00:00:00Z
date_updated: 2025-07-14T09:10:15Z
day: '10'
ddc:
- '000'
department:
- _id: GradSch
- _id: KrCh
doi: 10.1145/3360550
external_id:
  arxiv:
  - '1909.00989'
file:
- access_level: open_access
  checksum: 2149979c46964c4d117af06ccb6c0834
  content_type: application/pdf
  creator: cchlebak
  date_created: 2021-11-12T11:41:56Z
  date_updated: 2021-11-12T11:41:56Z
  file_id: '10278'
  file_name: 2019_ACM_Chatterjee.pdf
  file_size: 570829
  relation: main_file
  success: 1
file_date_updated: 2021-11-12T11:41:56Z
has_accepted_license: '1'
intvolume: '         3'
keyword:
- safety
- risk
- reliability and quality
- software
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://dl.acm.org/doi/10.1145/3360550
month: '10'
oa: 1
oa_version: Published Version
project:
- _id: 25892FC0-B435-11E9-9278-68D0E5697425
  grant_number: ICT15-003
  name: Efficient Algorithms for Computer Aided Verification
- _id: 25863FF4-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: S11407
  name: Game Theory
- _id: 25832EC2-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: S 11407_N23
  name: Rigorous Systems Engineering
- _id: 25F5A88A-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: S11402-N23
  name: Moderne Concurrency Paradigms
publication: Proceedings of the 34th ACM International Conference on Object-Oriented
  Programming, Systems, Languages, and Applications
publication_identifier:
  eissn:
  - 2475-1421
publication_status: published
publisher: ACM
quality_controlled: '1'
related_material:
  record:
  - id: '10199'
    relation: dissertation_contains
    status: public
status: public
title: Value-centric dynamic partial order reduction
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: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 3
year: '2019'
...
---
_id: '69'
abstract:
- lang: eng
  text: 'A qubit, a unit of quantum information, is essentially any quantum mechanical
    two-level system which can be coherently controlled. Still, to be used for computation,
    it has to fulfill criteria. Qubits, regardless of the system in which they are
    realized, suffer from decoherence. This leads to loss of the information stored
    in the qubit. The upper bound of the time scale on which decoherence happens is
    set by the spin relaxation time. In this thesis I studied a two-level system consisting
    of a Zeeman-split hole spin confined in a quantum dot formed in a Ge hut wire.
    Such Ge hut wires have emerged as a promising material system for the realization
    of spin qubits, due to the combination of two significant properties: long spin
    coherence time as expected for group IV semiconductors due to the low hyperfine
    interaction and a strong valence band spin-orbit coupling. Here, I present how
    to fabricate quantum dot devices suitable for electrical transport measurements.
    Coupled quantum dot devices allowed the realization of a charge sensor, which
    is electrostatically and tunnel coupled to a quantum dot. By integrating the charge
    sensor into a radio-frequency reflectometry setup, I performed for the first time
    single-shot readout measurements of hole spins and extracted the hole spin relaxation
    times in Ge hut wires.'
alternative_title:
- ISTA Thesis
article_processing_charge: No
author:
- first_name: Lada
  full_name: Vukušić, Lada
  id: 31E9F056-F248-11E8-B48F-1D18A9856A87
  last_name: Vukušić
  orcid: 0000-0003-2424-8636
citation:
  ama: Vukušić L. Charge sensing and spin relaxation times of holes in Ge hut wires.
    2018. doi:<a href="https://doi.org/10.15479/AT:ISTA:TH_1047">10.15479/AT:ISTA:TH_1047</a>
  apa: Vukušić, L. (2018). <i>Charge sensing and spin relaxation times of holes in
    Ge hut wires</i>. Institute of Science and Technology Austria. <a href="https://doi.org/10.15479/AT:ISTA:TH_1047">https://doi.org/10.15479/AT:ISTA:TH_1047</a>
  chicago: Vukušić, Lada. “Charge Sensing and Spin Relaxation Times of Holes in Ge
    Hut Wires.” Institute of Science and Technology Austria, 2018. <a href="https://doi.org/10.15479/AT:ISTA:TH_1047">https://doi.org/10.15479/AT:ISTA:TH_1047</a>.
  ieee: L. Vukušić, “Charge sensing and spin relaxation times of holes in Ge hut wires,”
    Institute of Science and Technology Austria, 2018.
  ista: Vukušić L. 2018. Charge sensing and spin relaxation times of holes in Ge hut
    wires. Institute of Science and Technology Austria.
  mla: Vukušić, Lada. <i>Charge Sensing and Spin Relaxation Times of Holes in Ge Hut
    Wires</i>. Institute of Science and Technology Austria, 2018, doi:<a href="https://doi.org/10.15479/AT:ISTA:TH_1047">10.15479/AT:ISTA:TH_1047</a>.
  short: L. Vukušić, Charge Sensing and Spin Relaxation Times of Holes in Ge Hut Wires,
    Institute of Science and Technology Austria, 2018.
date_created: 2018-12-11T11:44:28Z
date_published: 2018-09-01T00:00:00Z
date_updated: 2023-09-26T15:50:22Z
day: '01'
ddc:
- '530'
- '600'
degree_awarded: PhD
department:
- _id: GeKa
- _id: GradSch
doi: 10.15479/AT:ISTA:TH_1047
file:
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  file_id: '6247'
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file_date_updated: 2020-07-14T12:47:44Z
has_accepted_license: '1'
language:
- iso: eng
month: '09'
oa: 1
oa_version: Published Version
page: '103'
publication_identifier:
  issn:
  - 2663-337X
publication_status: published
publisher: Institute of Science and Technology Austria
publist_id: '7985'
pubrep_id: '1047'
related_material:
  record:
  - id: '23'
    relation: part_of_dissertation
    status: public
  - id: '840'
    relation: part_of_dissertation
    status: public
status: public
supervisor:
- first_name: Georgios
  full_name: Katsaros, Georgios
  id: 38DB5788-F248-11E8-B48F-1D18A9856A87
  last_name: Katsaros
  orcid: 0000-0001-8342-202X
title: Charge sensing and spin relaxation times of holes in Ge hut wires
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: dissertation
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
year: '2018'
...
---
_id: '104'
abstract:
- lang: eng
  text: The biotrophic pathogen Ustilago maydis, the causative agent of corn smut
    disease, infects one of the most important crops worldwide – Zea mays. To successfully
    colonize its host, U. maydis secretes proteins, known as effectors, that suppress
    plant defense responses and facilitate the establishment of biotrophy. In this
    work, we describe the U. maydis effector protein Cce1. Cce1 is essential for virulence
    and is upregulated during infection. Through microscopic analysis and in vitro
    assays, we show that Cce1 is secreted from hyphae during filamentous growth of
    the fungus. Strikingly, Δcce1 mutants are blocked at early stages of infection
    and induce callose deposition as a plant defense response. Cce1 is highly conserved
    among smut fungi and the Ustilago bromivora ortholog complemented the virulence
    defect of the SG200Δcce1 deletion strain. These data indicate that Cce1 is a core
    effector with apoplastic localization that is essential for U. maydis to infect
    its host.
acknowledgement: 'the Austrian Science Fund (FWF): [P27429‐B22, P27818‐B22, I 3033‐B22],
  and the Austrian Academy of Science (OEAW).'
article_processing_charge: No
author:
- first_name: Denise
  full_name: Seitner, Denise
  last_name: Seitner
- first_name: Simon
  full_name: Uhse, Simon
  last_name: Uhse
- first_name: Michelle C
  full_name: Gallei, Michelle C
  id: 35A03822-F248-11E8-B48F-1D18A9856A87
  last_name: Gallei
  orcid: 0000-0003-1286-7368
- first_name: Armin
  full_name: Djamei, Armin
  last_name: Djamei
citation:
  ama: Seitner D, Uhse S, Gallei MC, Djamei A. The core effector Cce1 is required
    for early infection of maize by Ustilago maydis. <i>Molecular Plant Pathology</i>.
    2018;19(10):2277-2287. doi:<a href="https://doi.org/10.1111/mpp.12698">10.1111/mpp.12698</a>
  apa: Seitner, D., Uhse, S., Gallei, M. C., &#38; Djamei, A. (2018). The core effector
    Cce1 is required for early infection of maize by Ustilago maydis. <i>Molecular
    Plant Pathology</i>. Wiley. <a href="https://doi.org/10.1111/mpp.12698">https://doi.org/10.1111/mpp.12698</a>
  chicago: Seitner, Denise, Simon Uhse, Michelle C Gallei, and Armin Djamei. “The
    Core Effector Cce1 Is Required for Early Infection of Maize by Ustilago Maydis.”
    <i>Molecular Plant Pathology</i>. Wiley, 2018. <a href="https://doi.org/10.1111/mpp.12698">https://doi.org/10.1111/mpp.12698</a>.
  ieee: D. Seitner, S. Uhse, M. C. Gallei, and A. Djamei, “The core effector Cce1
    is required for early infection of maize by Ustilago maydis,” <i>Molecular Plant
    Pathology</i>, vol. 19, no. 10. Wiley, pp. 2277–2287, 2018.
  ista: Seitner D, Uhse S, Gallei MC, Djamei A. 2018. The core effector Cce1 is required
    for early infection of maize by Ustilago maydis. Molecular Plant Pathology. 19(10),
    2277–2287.
  mla: Seitner, Denise, et al. “The Core Effector Cce1 Is Required for Early Infection
    of Maize by Ustilago Maydis.” <i>Molecular Plant Pathology</i>, vol. 19, no. 10,
    Wiley, 2018, pp. 2277–87, doi:<a href="https://doi.org/10.1111/mpp.12698">10.1111/mpp.12698</a>.
  short: D. Seitner, S. Uhse, M.C. Gallei, A. Djamei, Molecular Plant Pathology 19
    (2018) 2277–2287.
date_created: 2018-12-11T11:44:39Z
date_published: 2018-10-01T00:00:00Z
date_updated: 2023-09-19T10:06:42Z
day: '01'
ddc:
- '580'
department:
- _id: GradSch
doi: 10.1111/mpp.12698
external_id:
  isi:
  - '000445624100006'
file:
- access_level: open_access
  content_type: application/pdf
  creator: dernst
  date_created: 2018-12-18T09:46:00Z
  date_updated: 2018-12-18T09:46:00Z
  file_id: '5740'
  file_name: 2018_MolecPlantPath_Seitner.pdf
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has_accepted_license: '1'
intvolume: '        19'
isi: 1
issue: '10'
language:
- iso: eng
month: '10'
oa: 1
oa_version: Published Version
page: 2277 - 2287
publication: Molecular Plant Pathology
publication_status: published
publisher: Wiley
publist_id: '7950'
quality_controlled: '1'
scopus_import: '1'
status: public
title: The core effector Cce1 is required for early infection of maize by Ustilago
  maydis
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: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 19
year: '2018'
...
---
_id: '1130'
abstract:
- lang: eng
  text: "In this thesis we present a computer-aided programming approach to concurrency.
    Our approach helps the programmer by automatically fixing concurrency-related
    bugs, i.e. bugs that occur when the program is executed using an aggressive preemptive
    scheduler, but not when using a non-preemptive (cooperative) scheduler. Bugs are
    program behaviours that are incorrect w.r.t. a specification. We consider both
    user-provided explicit specifications in the form of assertion\r\nstatements in
    the code as well as an implicit specification. The implicit specification is inferred
    from the non-preemptive behaviour. Let us consider sequences of calls that the
    program makes to an external interface. The implicit specification requires that
    any such sequence produced under a preemptive scheduler should be included in
    the set of sequences produced under a non-preemptive scheduler. We consider several
    semantics-preserving fixes that go beyond atomic sections typically explored in
    the synchronisation synthesis literature. Our synthesis is able to place locks,
    barriers and wait-signal statements and last, but not least reorder independent
    statements. The latter may be useful if a thread is released to early, e.g., before
    some initialisation is completed. We guarantee that our synthesis does not introduce
    deadlocks and that the synchronisation inserted is optimal w.r.t. a given objective
    function. We dub our solution trace-based synchronisation synthesis and it is
    loosely based on counterexample-guided inductive synthesis (CEGIS). The synthesis
    works by discovering a trace that is incorrect w.r.t. the specification and identifying
    ordering constraints crucial to trigger the specification violation. Synchronisation
    may be placed immediately (greedy approach) or delayed until all incorrect traces
    are found (non-greedy approach). For the non-greedy approach we construct a set
    of global constraints over synchronisation placements. Each model of the global
    constraints set corresponds to a correctness-ensuring synchronisation placement.
    The placement that is optimal w.r.t. the given objective function is chosen as
    the synchronisation solution. We evaluate our approach on a number of realistic
    (albeit simplified) Linux device-driver\r\nbenchmarks. The benchmarks are versions
    of the drivers with known concurrency-related bugs. For the experiments with an
    explicit specification we added assertions that would detect the bugs in the experiments.
    Device drivers lend themselves to implicit specification, where the device and
    the operating system are the external interfaces. Our experiments demonstrate
    that our synthesis method is precise and efficient. We implemented objective functions
    for coarse-grained and fine-grained locking and observed that different synchronisation
    placements are produced for our experiments, favouring e.g. a minimal number of
    synchronisation operations or maximum concurrency."
alternative_title:
- ISTA Thesis
article_processing_charge: No
author:
- first_name: Thorsten
  full_name: Tarrach, Thorsten
  id: 3D6E8F2C-F248-11E8-B48F-1D18A9856A87
  last_name: Tarrach
  orcid: 0000-0003-4409-8487
citation:
  ama: Tarrach T. Automatic synthesis of synchronisation primitives for concurrent
    programs. 2016. doi:<a href="https://doi.org/10.15479/at:ista:1130">10.15479/at:ista:1130</a>
  apa: Tarrach, T. (2016). <i>Automatic synthesis of synchronisation primitives for
    concurrent programs</i>. Institute of Science and Technology Austria. <a href="https://doi.org/10.15479/at:ista:1130">https://doi.org/10.15479/at:ista:1130</a>
  chicago: Tarrach, Thorsten. “Automatic Synthesis of Synchronisation Primitives for
    Concurrent Programs.” Institute of Science and Technology Austria, 2016. <a href="https://doi.org/10.15479/at:ista:1130">https://doi.org/10.15479/at:ista:1130</a>.
  ieee: T. Tarrach, “Automatic synthesis of synchronisation primitives for concurrent
    programs,” Institute of Science and Technology Austria, 2016.
  ista: Tarrach T. 2016. Automatic synthesis of synchronisation primitives for concurrent
    programs. Institute of Science and Technology Austria.
  mla: Tarrach, Thorsten. <i>Automatic Synthesis of Synchronisation Primitives for
    Concurrent Programs</i>. Institute of Science and Technology Austria, 2016, doi:<a
    href="https://doi.org/10.15479/at:ista:1130">10.15479/at:ista:1130</a>.
  short: T. Tarrach, Automatic Synthesis of Synchronisation Primitives for Concurrent
    Programs, Institute of Science and Technology Austria, 2016.
date_created: 2018-12-11T11:50:19Z
date_published: 2016-07-07T00:00:00Z
date_updated: 2023-09-07T11:57:01Z
day: '07'
ddc:
- '000'
degree_awarded: PhD
department:
- _id: ToHe
- _id: GradSch
doi: 10.15479/at:ista:1130
ec_funded: 1
file:
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  date_created: 2021-02-22T11:39:32Z
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  file_id: '9179'
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  file_size: 1523935
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  checksum: 39efcd789f0ad859ff15652cb7afc412
  content_type: application/pdf
  creator: cchlebak
  date_created: 2021-11-16T14:14:38Z
  date_updated: 2021-11-17T13:46:55Z
  file_id: '10296'
  file_name: 2016_Tarrach_Thesispdfa.pdf
  file_size: 1306068
  relation: main_file
file_date_updated: 2021-11-17T13:46:55Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: http://thorstent.github.io/theses/phd_thorsten_tarrach.pdf
month: '07'
oa: 1
oa_version: Published Version
page: '151'
project:
- _id: 25EE3708-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '267989'
  name: Quantitative Reactive Modeling
- _id: 25832EC2-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: S 11407_N23
  name: Rigorous Systems Engineering
- _id: 25F42A32-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: Z211
  name: The Wittgenstein Prize
publication_identifier:
  issn:
  - 2663-337X
publication_status: published
publisher: Institute of Science and Technology Austria
publist_id: '6230'
related_material:
  record:
  - id: '1729'
    relation: part_of_dissertation
    status: public
  - id: '2218'
    relation: part_of_dissertation
    status: public
  - id: '2445'
    relation: part_of_dissertation
    status: public
status: public
supervisor:
- first_name: Thomas A
  full_name: Henzinger, Thomas A
  id: 40876CD8-F248-11E8-B48F-1D18A9856A87
  last_name: Henzinger
  orcid: 0000−0002−2985−7724
title: Automatic synthesis of synchronisation primitives for concurrent programs
type: dissertation
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
year: '2016'
...
---
_id: '1401'
abstract:
- lang: eng
  text: 'The human ability to recognize objects in complex scenes has driven research
    in the computer vision field over couple of decades. This thesis focuses on the
    object recognition task in images. That is, given the image, we want the computer
    system to be able to predict the class of the object that appears in the image.
    A recent successful attempt to bridge semantic understanding of the image perceived
    by humans and by computers uses attribute-based models. Attributes are semantic
    properties of the objects shared across different categories, which humans and
    computers can decide on. To explore the attribute-based models we take a statistical
    machine learning approach, and address two key learning challenges in view of
    object recognition task: learning augmented attributes as mid-level discriminative
    feature representation, and learning with attributes as privileged information.
    Our main contributions are parametric and non-parametric models and algorithms
    to solve these frameworks. In the parametric approach, we explore an autoencoder
    model combined with the large margin nearest neighbor principle for mid-level
    feature learning, and linear support vector machines for learning with privileged
    information. In the non-parametric approach, we propose a supervised Indian Buffet
    Process for automatic augmentation of semantic attributes, and explore the Gaussian
    Processes classification framework for learning with privileged information. A
    thorough experimental analysis shows the effectiveness of the proposed models
    in both parametric and non-parametric views.'
acknowledgement: "I would like to thank my supervisor, Christoph Lampert, for guidance
  throughout my studies and for patience in transforming me into a scientist, and
  my thesis committee, Chris Wojtan and Horst Bischof, for their help and advice.
  \r\n\r\nI would like to thank Elisabeth Hacker who perfectly assisted all my administrative
  needs and was always nice and friendly to me, and the campus team for making the
  IST Austria campus my second home. \r\nI was honored to collaborate with brilliant
  researchers and to learn from their experience. Undoubtedly, I learned most of all
  from Novi Quadrianto: brainstorming our projects and getting exciting results was
  the most enjoyable part of my work – thank you! I am also grateful to David Knowles,
  Zoubin Ghahramani, Daniel Hernández-Lobato, Kristian Kersting and Anastasia Pentina
  for the fantastic projects we worked on together, and to Kristen Grauman and Adriana
  Kovashka for the exceptional experience working with user studies. I would like
  to thank my colleagues at IST Austria and my office mates who shared their happy
  moods, scientific breakthroughs and thought-provoking conversations with me: Chao,
  Filip, Rustem, Asya, Sameh, Alex, Vlad, Mayu, Neel, Csaba, Thomas, Vladimir, Cristina,
  Alex Z., Avro, Amelie and Emilie, Andreas H. and Andreas E., Chris, Lena, Michael,
  Ali and Ipek, Vera, Igor, Katia. Special thanks to Morten for the countless games
  of table soccer we played together and the tournaments we teamed up for: we will
  definitely win next time:) A very warm hug to Asya for always being so inspiring
  and supportive to me, and for helping me to increase the proportion of female computer
  scientists in our group. "
alternative_title:
- ISTA Thesis
article_processing_charge: No
author:
- first_name: Viktoriia
  full_name: Sharmanska, Viktoriia
  id: 2EA6D09E-F248-11E8-B48F-1D18A9856A87
  last_name: Sharmanska
  orcid: 0000-0003-0192-9308
citation:
  ama: 'Sharmanska V. Learning with attributes for object recognition: Parametric
    and non-parametrics views. 2015. doi:<a href="https://doi.org/10.15479/at:ista:1401">10.15479/at:ista:1401</a>'
  apa: 'Sharmanska, V. (2015). <i>Learning with attributes for object recognition:
    Parametric and non-parametrics views</i>. Institute of Science and Technology
    Austria. <a href="https://doi.org/10.15479/at:ista:1401">https://doi.org/10.15479/at:ista:1401</a>'
  chicago: 'Sharmanska, Viktoriia. “Learning with Attributes for Object Recognition:
    Parametric and Non-Parametrics Views.” Institute of Science and Technology Austria,
    2015. <a href="https://doi.org/10.15479/at:ista:1401">https://doi.org/10.15479/at:ista:1401</a>.'
  ieee: 'V. Sharmanska, “Learning with attributes for object recognition: Parametric
    and non-parametrics views,” Institute of Science and Technology Austria, 2015.'
  ista: 'Sharmanska V. 2015. Learning with attributes for object recognition: Parametric
    and non-parametrics views. Institute of Science and Technology Austria.'
  mla: 'Sharmanska, Viktoriia. <i>Learning with Attributes for Object Recognition:
    Parametric and Non-Parametrics Views</i>. Institute of Science and Technology
    Austria, 2015, doi:<a href="https://doi.org/10.15479/at:ista:1401">10.15479/at:ista:1401</a>.'
  short: 'V. Sharmanska, Learning with Attributes for Object Recognition: Parametric
    and Non-Parametrics Views, Institute of Science and Technology Austria, 2015.'
date_created: 2018-12-11T11:51:48Z
date_published: 2015-04-01T00:00:00Z
date_updated: 2023-09-07T11:40:11Z
day: '01'
ddc:
- '000'
degree_awarded: PhD
department:
- _id: ChLa
- _id: GradSch
doi: 10.15479/at:ista:1401
file:
- access_level: open_access
  checksum: 3605b402bb6934e09ae4cf672c84baf7
  content_type: application/pdf
  creator: dernst
  date_created: 2021-02-22T11:33:17Z
  date_updated: 2021-02-22T11:33:17Z
  file_id: '9177'
  file_name: 2015_Thesis_Sharmanska.pdf
  file_size: 7964342
  relation: main_file
  success: 1
- access_level: closed
  checksum: e37593b3ee75bf3180629df2d6ca8f4e
  content_type: application/pdf
  creator: cchlebak
  date_created: 2021-11-16T14:40:45Z
  date_updated: 2021-11-17T13:47:24Z
  file_id: '10297'
  file_name: 2015_Thesis_Sharmanska_pdfa.pdf
  file_size: 7372241
  relation: main_file
file_date_updated: 2021-11-17T13:47:24Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- url: http://users.sussex.ac.uk/~nq28/viktoriia/Thesis_Sharmanska.pdf
month: '04'
oa: 1
oa_version: Published Version
page: '144'
publication_identifier:
  issn:
  - 2663-337X
publication_status: published
publisher: Institute of Science and Technology Austria
publist_id: '5806'
status: public
supervisor:
- first_name: Christoph
  full_name: Lampert, Christoph
  id: 40C20FD2-F248-11E8-B48F-1D18A9856A87
  last_name: Lampert
  orcid: 0000-0001-8622-7887
title: 'Learning with attributes for object recognition: Parametric and non-parametrics
  views'
type: dissertation
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
year: '2015'
...
---
_id: '1405'
abstract:
- lang: eng
  text: "Motivated by the analysis of highly dynamic message-passing systems, i.e.
    unbounded thread creation, mobility, etc. we present a framework for the analysis
    of depth-bounded systems. Depth-bounded systems are one of the most expressive
    known fragment of the π-calculus for which interesting verification problems are
    still decidable. Even though they are infinite state systems depth-bounded systems
    are well-structured, thus can be analyzed algorithmically. We give an interpretation
    of depth-bounded systems as graph-rewriting systems. This gives more flexibility
    and ease of use to apply depth-bounded systems to other type of systems like shared
    memory concurrency.\r\n\r\nFirst, we develop an adequate domain of limits for
    depth-bounded systems, a prerequisite for the effective representation of downward-closed
    sets. Downward-closed sets are needed by forward saturation-based algorithms to
    represent potentially infinite sets of states. Then, we present an abstract interpretation
    framework to compute the covering set of well-structured transition systems. Because,
    in general, the covering set is not computable, our abstraction over-approximates
    the actual covering set. Our abstraction captures the essence of acceleration
    based-algorithms while giving up enough precision to ensure convergence. We have
    implemented the analysis in the PICASSO tool and show that it is accurate in practice.
    Finally, we build some further analyses like termination using the covering set
    as starting point."
acknowledgement: "This work was supported in part by the Austrian Science Fund NFN
  RiSE (Rigorous Systems Engineering) and by the ERC Advanced Grant QUAREM (Quantitative
  Reactve Modeling).\r\nChapter 2, 3, and 4 are joint work with Thomas A. Henzinger
  and Thomas Wies. Chapter 2 was published in FoSSaCS 2010 as “Forward Analysis of
  Depth-Bounded Processes” [112]. Chapter 3 was published in VMCAI 2012 as “Ideal
  Abstractions for Well-Structured Transition Systems” [114]. Chap- ter 5.1 is joint
  work with Kshitij Bansal, Eric Koskinen, and Thomas Wies. It was published in TACAS
  2013 as “Structural Counter Abstraction” [13]. The author’s contribution in this
  part is mostly related to the implementation. The theory required to understand
  the method and its implementation is quickly recalled to make the thesis self-contained,
  but should not be considered as a contribution. For the details of the methods,
  we refer the reader to the orig- inal publication [13] and the corresponding technical
  report [14]. Chapter 5.2 is ongoing work with Shahram Esmaeilsabzali, Rupak Majumdar,
  and Thomas Wies. I also would like to thank the people who supported over the past
  4 years. My advisor Thomas A. Henzinger who gave me a lot of freedom to work on
  projects I was interested in. My collaborators, especially Thomas Wies with whom
  I worked since the beginning. The members of my thesis committee, Viktor Kun- cak
  and Rupak Majumdar, who also agreed to advise me. Simon Aeschbacher, Pavol Cerny,
  Cezara Dragoi, Arjun Radhakrishna, my family, friends and col- leagues who created
  an enjoyable environment. "
alternative_title:
- ISTA Thesis
article_processing_charge: No
author:
- first_name: Damien
  full_name: Zufferey, Damien
  id: 4397AC76-F248-11E8-B48F-1D18A9856A87
  last_name: Zufferey
  orcid: 0000-0002-3197-8736
citation:
  ama: Zufferey D. Analysis of dynamic message passing programs. 2013. doi:<a href="https://doi.org/10.15479/at:ista:1405">10.15479/at:ista:1405</a>
  apa: Zufferey, D. (2013). <i>Analysis of dynamic message passing programs</i>. Institute
    of Science and Technology Austria. <a href="https://doi.org/10.15479/at:ista:1405">https://doi.org/10.15479/at:ista:1405</a>
  chicago: Zufferey, Damien. “Analysis of Dynamic Message Passing Programs.” Institute
    of Science and Technology Austria, 2013. <a href="https://doi.org/10.15479/at:ista:1405">https://doi.org/10.15479/at:ista:1405</a>.
  ieee: D. Zufferey, “Analysis of dynamic message passing programs,” Institute of
    Science and Technology Austria, 2013.
  ista: Zufferey D. 2013. Analysis of dynamic message passing programs. Institute
    of Science and Technology Austria.
  mla: Zufferey, Damien. <i>Analysis of Dynamic Message Passing Programs</i>. Institute
    of Science and Technology Austria, 2013, doi:<a href="https://doi.org/10.15479/at:ista:1405">10.15479/at:ista:1405</a>.
  short: D. Zufferey, Analysis of Dynamic Message Passing Programs, Institute of Science
    and Technology Austria, 2013.
date_created: 2018-12-11T11:51:50Z
date_published: 2013-09-05T00:00:00Z
date_updated: 2023-09-07T11:36:37Z
day: '05'
ddc:
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degree_awarded: PhD
department:
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- _id: GradSch
doi: 10.15479/at:ista:1405
ec_funded: 1
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language:
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main_file_link:
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month: '09'
oa: 1
oa_version: Published Version
page: '134'
project:
- _id: 25832EC2-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: S 11407_N23
  name: Rigorous Systems Engineering
- _id: 25EE3708-B435-11E9-9278-68D0E5697425
  call_identifier: FP7
  grant_number: '267989'
  name: Quantitative Reactive Modeling
publication_identifier:
  issn:
  - 2663-337X
publication_status: published
publisher: Institute of Science and Technology Austria
publist_id: '5802'
related_material:
  record:
  - id: '2847'
    relation: part_of_dissertation
    status: public
  - id: '3251'
    relation: part_of_dissertation
    status: public
  - id: '4361'
    relation: part_of_dissertation
    status: public
status: public
supervisor:
- first_name: Thomas A
  full_name: Henzinger, Thomas A
  id: 40876CD8-F248-11E8-B48F-1D18A9856A87
  last_name: Henzinger
  orcid: 0000−0002−2985−7724
title: Analysis of dynamic message passing programs
type: dissertation
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
year: '2013'
...
---
_id: '2964'
abstract:
- lang: eng
  text: 'CA3 pyramidal neurons are important for memory formation and pattern completion
    in the hippocampal network. These neurons receive multiple excitatory inputs from
    numerous sources. Therefore, the rules of spatiotemporal integration of multiple
    synaptic inputs and propagation of action potentials are important to understand
    how CA3 neurons contribute to higher brain functions at cellular level. By using
    confocally targeted patch-clamp recording techniques, we investigated the biophysical
    properties of rat CA3 pyramidal neuron dendrites. We found two distinct dendritic
    domains critical for action potential initiation and propagation: In the proximal
    domain, action potentials initiated in the axon backpropagate actively with large
    amplitude and fast time course. In the distal domain, Na+-channel mediated dendritic
    spikes are efficiently evoked by local dendritic depolarization or waveforms mimicking
    synaptic events. These findings can be explained by a high Na+-to-K+ conductance
    density ratio of CA3 pyramidal neuron dendrites. The results challenge the prevailing
    view that proximal mossy fiber inputs activate CA3 pyramidal neurons more efficiently
    than distal perforant inputs by showing that the distal synapses trigger a different
    form of activity represented by dendritic spikes. The high probability of dendritic
    spike initiation in the distal area may enhance the computational power of CA3
    pyramidal neurons in the hippocampal network.  '
alternative_title:
- ISTA Thesis
article_processing_charge: No
author:
- first_name: Sooyun
  full_name: Kim, Sooyun
  id: 394AB1C8-F248-11E8-B48F-1D18A9856A87
  last_name: Kim
citation:
  ama: Kim S. Active properties of hippocampal CA3 pyramidal neuron dendrites. 2012.
  apa: Kim, S. (2012). <i>Active properties of hippocampal CA3 pyramidal neuron dendrites</i>.
    Institute of Science and Technology Austria.
  chicago: Kim, Sooyun. “Active Properties of Hippocampal CA3 Pyramidal Neuron Dendrites.”
    Institute of Science and Technology Austria, 2012.
  ieee: S. Kim, “Active properties of hippocampal CA3 pyramidal neuron dendrites,”
    Institute of Science and Technology Austria, 2012.
  ista: Kim S. 2012. Active properties of hippocampal CA3 pyramidal neuron dendrites.
    Institute of Science and Technology Austria.
  mla: Kim, Sooyun. <i>Active Properties of Hippocampal CA3 Pyramidal Neuron Dendrites</i>.
    Institute of Science and Technology Austria, 2012.
  short: S. Kim, Active Properties of Hippocampal CA3 Pyramidal Neuron Dendrites,
    Institute of Science and Technology Austria, 2012.
date_created: 2018-12-11T12:00:35Z
date_published: 2012-06-01T00:00:00Z
date_updated: 2023-09-07T11:43:51Z
day: '01'
degree_awarded: PhD
department:
- _id: PeJo
- _id: GradSch
language:
- iso: eng
month: '06'
oa_version: None
page: '65'
publication_identifier:
  issn:
  - 2663-337X
publication_status: published
publisher: Institute of Science and Technology Austria
publist_id: '3755'
related_material:
  record:
  - id: '3258'
    relation: part_of_dissertation
    status: public
status: public
supervisor:
- first_name: Peter M
  full_name: Jonas, Peter M
  id: 353C1B58-F248-11E8-B48F-1D18A9856A87
  last_name: Jonas
  orcid: 0000-0001-5001-4804
title: Active properties of hippocampal CA3 pyramidal neuron dendrites
type: dissertation
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
year: '2012'
...
---
_id: '3962'
alternative_title:
- ISTA Thesis
article_processing_charge: No
author:
- first_name: Holger
  full_name: Pflicke, Holger
  id: CAA57A9A-5B61-11E9-B130-E0C1E1F2C83D
  last_name: Pflicke
citation:
  ama: Pflicke H.   Dendritic cell migration across basement membranes in the skin.
    2010.
  apa: Pflicke, H. (2010). <i>  Dendritic cell migration across basement membranes
    in the skin</i>. Institute of Science and Technology Austria.
  chicago: Pflicke, Holger. “  Dendritic Cell Migration across Basement Membranes
    in the Skin.” Institute of Science and Technology Austria, 2010.
  ieee: H. Pflicke, “  Dendritic cell migration across basement membranes in the skin,”
    Institute of Science and Technology Austria, 2010.
  ista: Pflicke H. 2010.   Dendritic cell migration across basement membranes in the
    skin. Institute of Science and Technology Austria.
  mla: Pflicke, Holger. <i>  Dendritic Cell Migration across Basement Membranes in
    the Skin</i>. Institute of Science and Technology Austria, 2010.
  short: H. Pflicke,   Dendritic Cell Migration across Basement Membranes in the Skin,
    Institute of Science and Technology Austria, 2010.
date_created: 2018-12-11T12:06:08Z
date_published: 2010-07-01T00:00:00Z
date_updated: 2023-09-07T11:28:47Z
day: '01'
degree_awarded: PhD
department:
- _id: CaHe
- _id: GradSch
language:
- iso: eng
month: '07'
oa_version: None
publication_identifier:
  issn:
  - 2663-337X
publication_status: published
publisher: Institute of Science and Technology Austria
publist_id: '2165'
status: public
supervisor:
- first_name: Carl-Philipp J
  full_name: Heisenberg, Carl-Philipp J
  id: 39427864-F248-11E8-B48F-1D18A9856A87
  last_name: Heisenberg
  orcid: 0000-0002-0912-4566
title: "\uFEFF\uFEFFDendritic cell migration across basement membranes in the skin"
type: dissertation
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
year: '2010'
...
