{"quality_controlled":"1","scopus_import":"1","title":"The random k‐matching‐free process","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1708.01054"}],"oa_version":"Preprint","issue":"4","language":[{"iso":"eng"}],"intvolume":"        53","day":"01","year":"2018","publisher":"Wiley","article_type":"original","date_published":"2018-12-01T00:00:00Z","_id":"9567","author":[{"first_name":"Michael","full_name":"Krivelevich, Michael","last_name":"Krivelevich"},{"full_name":"Kwan, Matthew Alan","first_name":"Matthew Alan","orcid":"0000-0002-4003-7567","last_name":"Kwan","id":"5fca0887-a1db-11eb-95d1-ca9d5e0453b3"},{"last_name":"Loh","full_name":"Loh, Po‐Shen","first_name":"Po‐Shen"},{"first_name":"Benny","full_name":"Sudakov, Benny","last_name":"Sudakov"}],"doi":"10.1002/rsa.20814","abstract":[{"text":"Let P be a graph property which is preserved by removal of edges, and consider the random graph process that starts with the empty n-vertex graph and then adds edges one-by-one, each chosen uniformly at random subject to the constraint that P is not violated. These types of random processes have been the subject of extensive research over the last 20 years, having striking applications in extremal combinatorics, and leading to the discovery of important probabilistic tools. In this paper we consider the k-matching-free process, where P is the property of not containing a matching of size k. We are able to analyse the behaviour of this process for a wide range of values of k; in particular we prove that if k=o(n) or if n−2k=o(n−−√/logn) then this process is likely to terminate in a k-matching-free graph with the maximum possible number of edges, as characterised by Erdős and Gallai. We also show that these bounds on k are essentially best possible, and we make a first step towards understanding the behaviour of the process in the intermediate regime.","lang":"eng"}],"publication":"Random Structures and Algorithms","publication_status":"published","extern":"1","type":"journal_article","date_updated":"2023-02-23T14:01:07Z","volume":53,"publication_identifier":{"issn":["1042-9832"],"eissn":["1098-2418"]},"external_id":{"arxiv":["1708.01054"]},"status":"public","page":"692-716","oa":1,"user_id":"6785fbc1-c503-11eb-8a32-93094b40e1cf","article_processing_charge":"No","month":"12","date_created":"2021-06-18T12:37:40Z","citation":{"ieee":"M. Krivelevich, M. A. Kwan, P. Loh, and B. Sudakov, “The random k‐matching‐free process,” <i>Random Structures and Algorithms</i>, vol. 53, no. 4. Wiley, pp. 692–716, 2018.","short":"M. Krivelevich, M.A. Kwan, P. Loh, B. Sudakov, Random Structures and Algorithms 53 (2018) 692–716.","ama":"Krivelevich M, Kwan MA, Loh P, Sudakov B. The random k‐matching‐free process. <i>Random Structures and Algorithms</i>. 2018;53(4):692-716. doi:<a href=\"https://doi.org/10.1002/rsa.20814\">10.1002/rsa.20814</a>","mla":"Krivelevich, Michael, et al. “The Random K‐matching‐free Process.” <i>Random Structures and Algorithms</i>, vol. 53, no. 4, Wiley, 2018, pp. 692–716, doi:<a href=\"https://doi.org/10.1002/rsa.20814\">10.1002/rsa.20814</a>.","apa":"Krivelevich, M., Kwan, M. A., Loh, P., &#38; Sudakov, B. (2018). The random k‐matching‐free process. <i>Random Structures and Algorithms</i>. Wiley. <a href=\"https://doi.org/10.1002/rsa.20814\">https://doi.org/10.1002/rsa.20814</a>","chicago":"Krivelevich, Michael, Matthew Alan Kwan, Po‐Shen Loh, and Benny Sudakov. “The Random K‐matching‐free Process.” <i>Random Structures and Algorithms</i>. Wiley, 2018. <a href=\"https://doi.org/10.1002/rsa.20814\">https://doi.org/10.1002/rsa.20814</a>.","ista":"Krivelevich M, Kwan MA, Loh P, Sudakov B. 2018. The random k‐matching‐free process. Random Structures and Algorithms. 53(4), 692–716."}}