[{"citation":{"short":"Y. Ma, D. Mattiolo, E. Steffen, I.H. Wolf, Combinatorica 44 (2024) 429–440.","chicago":"Ma, Yulai, Davide Mattiolo, Eckhard Steffen, and Isaak Hieronymus Wolf. “Edge-Connectivity and Pairwise Disjoint Perfect Matchings in Regular Graphs.” <i>Combinatorica</i> 44 (2024): 429–40. <a href=\"https://doi.org/10.1007/s00493-023-00078-9\">https://doi.org/10.1007/s00493-023-00078-9</a>.","ieee":"Y. Ma, D. Mattiolo, E. Steffen, and I. H. Wolf, “Edge-Connectivity and Pairwise Disjoint Perfect Matchings in Regular Graphs,” <i>Combinatorica</i>, vol. 44, pp. 429–440, 2024, doi: <a href=\"https://doi.org/10.1007/s00493-023-00078-9\">10.1007/s00493-023-00078-9</a>.","apa":"Ma, Y., Mattiolo, D., Steffen, E., &#38; Wolf, I. H. (2024). Edge-Connectivity and Pairwise Disjoint Perfect Matchings in Regular Graphs. <i>Combinatorica</i>, <i>44</i>, 429–440. <a href=\"https://doi.org/10.1007/s00493-023-00078-9\">https://doi.org/10.1007/s00493-023-00078-9</a>","bibtex":"@article{Ma_Mattiolo_Steffen_Wolf_2024, title={Edge-Connectivity and Pairwise Disjoint Perfect Matchings in Regular Graphs}, volume={44}, DOI={<a href=\"https://doi.org/10.1007/s00493-023-00078-9\">10.1007/s00493-023-00078-9</a>}, journal={Combinatorica}, publisher={Springer Science and Business Media LLC}, author={Ma, Yulai and Mattiolo, Davide and Steffen, Eckhard and Wolf, Isaak Hieronymus}, year={2024}, pages={429–440} }","ama":"Ma Y, Mattiolo D, Steffen E, Wolf IH. Edge-Connectivity and Pairwise Disjoint Perfect Matchings in Regular Graphs. <i>Combinatorica</i>. 2024;44:429-440. doi:<a href=\"https://doi.org/10.1007/s00493-023-00078-9\">10.1007/s00493-023-00078-9</a>","mla":"Ma, Yulai, et al. “Edge-Connectivity and Pairwise Disjoint Perfect Matchings in Regular Graphs.” <i>Combinatorica</i>, vol. 44, Springer Science and Business Media LLC, 2024, pp. 429–40, doi:<a href=\"https://doi.org/10.1007/s00493-023-00078-9\">10.1007/s00493-023-00078-9</a>."},"status":"public","publisher":"Springer Science and Business Media LLC","_id":"49905","page":"429-440","volume":44,"user_id":"15540","publication":"Combinatorica","abstract":[{"lang":"eng","text":"For 0 ≤ t ≤ r let m(t, r) be the maximum number s such that every t-edge-connected r-graph has s pairwise disjoint perfect matchings. There are only a few values of m(t, r) known, for instance m(3, 3) = m(4, r) = 1, and m(t, r) ≤ r − 2 for all t \u0003 = 5,\r\nand m(t, r) ≤ r − 3 if r is even. We prove that m(2l, r) ≤ 3l − 6 for every l ≥ 3 and r ≥ 2l."}],"date_created":"2023-12-20T10:31:27Z","department":[{"_id":"542"}],"type":"journal_article","keyword":["Computational Mathematics","Discrete Mathematics and Combinatorics"],"author":[{"id":"92748","first_name":"Yulai","last_name":"Ma","full_name":"Ma, Yulai"},{"first_name":"Davide","last_name":"Mattiolo","full_name":"Mattiolo, Davide"},{"full_name":"Steffen, Eckhard","last_name":"Steffen","orcid":"0000-0002-9808-7401","first_name":"Eckhard","id":"15548"},{"id":"88145","full_name":"Wolf, Isaak Hieronymus","first_name":"Isaak Hieronymus","last_name":"Wolf"}],"publication_identifier":{"issn":["0209-9683","1439-6912"]},"title":"Edge-Connectivity and Pairwise Disjoint Perfect Matchings in Regular Graphs","year":"2024","intvolume":"        44","date_updated":"2024-03-22T12:11:35Z","publication_status":"published","language":[{"iso":"eng"}],"doi":"10.1007/s00493-023-00078-9"},{"intvolume":"       337","publication_status":"published","date_updated":"2024-02-14T17:33:59Z","publication_identifier":{"issn":["0166-218X"]},"author":[{"id":"15548","last_name":"Steffen","first_name":"Eckhard","orcid":"0000-0002-9808-7401","full_name":"Steffen, Eckhard"},{"full_name":"Wolf, Isaak Hieronymus","last_name":"Wolf","first_name":"Isaak Hieronymus","id":"88145"}],"year":"2023","title":"Bounds for the chromatic index of signed multigraphs","doi":"10.1016/j.dam.2023.05.008","language":[{"iso":"eng"}],"publication":"Discrete Applied Mathematics","department":[{"_id":"542"}],"type":"journal_article","keyword":["Applied Mathematics","Discrete Mathematics and Combinatorics"],"date_created":"2024-02-14T17:33:29Z","status":"public","volume":337,"user_id":"15540","_id":"51351","publisher":"Elsevier BV","page":"185-189","citation":{"mla":"Steffen, Eckhard, and Isaak Hieronymus Wolf. “Bounds for the Chromatic Index of Signed Multigraphs.” <i>Discrete Applied Mathematics</i>, vol. 337, Elsevier BV, 2023, pp. 185–89, doi:<a href=\"https://doi.org/10.1016/j.dam.2023.05.008\">10.1016/j.dam.2023.05.008</a>.","ama":"Steffen E, Wolf IH. Bounds for the chromatic index of signed multigraphs. <i>Discrete Applied Mathematics</i>. 2023;337:185-189. doi:<a href=\"https://doi.org/10.1016/j.dam.2023.05.008\">10.1016/j.dam.2023.05.008</a>","bibtex":"@article{Steffen_Wolf_2023, title={Bounds for the chromatic index of signed multigraphs}, volume={337}, DOI={<a href=\"https://doi.org/10.1016/j.dam.2023.05.008\">10.1016/j.dam.2023.05.008</a>}, journal={Discrete Applied Mathematics}, publisher={Elsevier BV}, author={Steffen, Eckhard and Wolf, Isaak Hieronymus}, year={2023}, pages={185–189} }","apa":"Steffen, E., &#38; Wolf, I. H. (2023). Bounds for the chromatic index of signed multigraphs. <i>Discrete Applied Mathematics</i>, <i>337</i>, 185–189. <a href=\"https://doi.org/10.1016/j.dam.2023.05.008\">https://doi.org/10.1016/j.dam.2023.05.008</a>","ieee":"E. Steffen and I. H. Wolf, “Bounds for the chromatic index of signed multigraphs,” <i>Discrete Applied Mathematics</i>, vol. 337, pp. 185–189, 2023, doi: <a href=\"https://doi.org/10.1016/j.dam.2023.05.008\">10.1016/j.dam.2023.05.008</a>.","chicago":"Steffen, Eckhard, and Isaak Hieronymus Wolf. “Bounds for the Chromatic Index of Signed Multigraphs.” <i>Discrete Applied Mathematics</i> 337 (2023): 185–89. <a href=\"https://doi.org/10.1016/j.dam.2023.05.008\">https://doi.org/10.1016/j.dam.2023.05.008</a>.","short":"E. Steffen, I.H. Wolf, Discrete Applied Mathematics 337 (2023) 185–189."}},{"citation":{"mla":"Steffen, Eckhard, and Isaak Hieronymus Wolf. “Rotation R-Graphs.” <i>Discrete Mathematics</i>, 113457, Elsevier BV, 2023, doi:<a href=\"https://doi.org/10.1016/j.disc.2023.113457\">10.1016/j.disc.2023.113457</a>.","ama":"Steffen E, Wolf IH. Rotation r-graphs. <i>Discrete Mathematics</i>. Published online 2023. doi:<a href=\"https://doi.org/10.1016/j.disc.2023.113457\">10.1016/j.disc.2023.113457</a>","bibtex":"@article{Steffen_Wolf_2023, title={Rotation r-graphs}, DOI={<a href=\"https://doi.org/10.1016/j.disc.2023.113457\">10.1016/j.disc.2023.113457</a>}, number={113457}, journal={Discrete Mathematics}, publisher={Elsevier BV}, author={Steffen, Eckhard and Wolf, Isaak Hieronymus}, year={2023} }","apa":"Steffen, E., &#38; Wolf, I. H. (2023). Rotation r-graphs. <i>Discrete Mathematics</i>, Article 113457. <a href=\"https://doi.org/10.1016/j.disc.2023.113457\">https://doi.org/10.1016/j.disc.2023.113457</a>","ieee":"E. Steffen and I. H. Wolf, “Rotation r-graphs,” <i>Discrete Mathematics</i>, Art. no. 113457, 2023, doi: <a href=\"https://doi.org/10.1016/j.disc.2023.113457\">10.1016/j.disc.2023.113457</a>.","short":"E. Steffen, I.H. Wolf, Discrete Mathematics (2023).","chicago":"Steffen, Eckhard, and Isaak Hieronymus Wolf. “Rotation R-Graphs.” <i>Discrete Mathematics</i>, 2023. <a href=\"https://doi.org/10.1016/j.disc.2023.113457\">https://doi.org/10.1016/j.disc.2023.113457</a>."},"publication":"Discrete Mathematics","department":[{"_id":"542"}],"type":"journal_article","keyword":["Discrete Mathematics and Combinatorics","Theoretical Computer Science"],"date_created":"2024-02-16T08:44:50Z","publication_status":"published","date_updated":"2024-02-16T08:45:10Z","author":[{"full_name":"Steffen, Eckhard","orcid":"0000-0002-9808-7401","first_name":"Eckhard","last_name":"Steffen","id":"15548"},{"first_name":"Isaak Hieronymus","last_name":"Wolf","full_name":"Wolf, Isaak Hieronymus","id":"88145"}],"publication_identifier":{"issn":["0012-365X"]},"title":"Rotation r-graphs","year":"2023","status":"public","user_id":"15540","doi":"10.1016/j.disc.2023.113457","language":[{"iso":"eng"}],"_id":"51357","publisher":"Elsevier BV","article_number":"113457"},{"author":[{"last_name":"Ma","first_name":"Yulai","full_name":"Ma, Yulai","id":"92748"},{"first_name":"Davide","last_name":"Mattiolo","full_name":"Mattiolo, Davide"},{"id":"15548","full_name":"Steffen, Eckhard","orcid":"0000-0002-9808-7401","first_name":"Eckhard","last_name":"Steffen"},{"id":"88145","last_name":"Wolf","first_name":"Isaak Hieronymus","full_name":"Wolf, Isaak Hieronymus"}],"status":"public","title":"Sets of r-graphs that color all r-graphs","year":"2023","date_updated":"2023-05-16T11:17:26Z","_id":"44859","language":[{"iso":"eng"}],"user_id":"15540","citation":{"apa":"Ma, Y., Mattiolo, D., Steffen, E., &#38; Wolf, I. H. (2023). Sets of r-graphs that color all r-graphs. In <i>arXiv:2305.08619</i>.","ieee":"Y. Ma, D. Mattiolo, E. Steffen, and I. H. Wolf, “Sets of r-graphs that color all r-graphs,” <i>arXiv:2305.08619</i>. 2023.","chicago":"Ma, Yulai, Davide Mattiolo, Eckhard Steffen, and Isaak Hieronymus Wolf. “Sets of R-Graphs That Color All r-Graphs.” <i>ArXiv:2305.08619</i>, 2023.","short":"Y. Ma, D. Mattiolo, E. Steffen, I.H. Wolf, ArXiv:2305.08619 (2023).","mla":"Ma, Yulai, et al. “Sets of R-Graphs That Color All r-Graphs.” <i>ArXiv:2305.08619</i>, 2023.","ama":"Ma Y, Mattiolo D, Steffen E, Wolf IH. Sets of r-graphs that color all r-graphs. <i>arXiv:230508619</i>. Published online 2023.","bibtex":"@article{Ma_Mattiolo_Steffen_Wolf_2023, title={Sets of r-graphs that color all r-graphs}, journal={arXiv:2305.08619}, author={Ma, Yulai and Mattiolo, Davide and Steffen, Eckhard and Wolf, Isaak Hieronymus}, year={2023} }"},"publication":"arXiv:2305.08619","date_created":"2023-05-16T10:07:47Z","external_id":{"arxiv":["2305.08619"]},"department":[{"_id":"542"}],"type":"preprint"},{"publication":"SIAM Journal on Discrete Mathematics","issue":"3","department":[{"_id":"542"}],"type":"journal_article","keyword":["General Mathematics"],"date_created":"2023-08-01T10:08:32Z","intvolume":"        37","date_updated":"2023-08-01T10:09:35Z","publication_status":"published","publication_identifier":{"issn":["0895-4801","1095-7146"]},"author":[{"id":"92748","last_name":"Ma","first_name":"Yulai","full_name":"Ma, Yulai"},{"full_name":"Mattiolo, Davide","first_name":"Davide","last_name":"Mattiolo"},{"id":"15548","full_name":"Steffen, Eckhard","orcid":"0000-0002-9808-7401","last_name":"Steffen","first_name":"Eckhard"},{"id":"88145","full_name":"Wolf, Isaak Hieronymus","first_name":"Isaak Hieronymus","last_name":"Wolf"}],"year":"2023","title":"Pairwise Disjoint Perfect Matchings in r-Edge-Connected r-Regular Graphs","doi":"10.1137/22m1500654","language":[{"iso":"eng"}],"citation":{"apa":"Ma, Y., Mattiolo, D., Steffen, E., &#38; Wolf, I. H. (2023). Pairwise Disjoint Perfect Matchings in r-Edge-Connected r-Regular Graphs. <i>SIAM Journal on Discrete Mathematics</i>, <i>37</i>(3), 1548–1565. <a href=\"https://doi.org/10.1137/22m1500654\">https://doi.org/10.1137/22m1500654</a>","ieee":"Y. Ma, D. Mattiolo, E. Steffen, and I. H. Wolf, “Pairwise Disjoint Perfect Matchings in r-Edge-Connected r-Regular Graphs,” <i>SIAM Journal on Discrete Mathematics</i>, vol. 37, no. 3, pp. 1548–1565, 2023, doi: <a href=\"https://doi.org/10.1137/22m1500654\">10.1137/22m1500654</a>.","short":"Y. Ma, D. Mattiolo, E. Steffen, I.H. Wolf, SIAM Journal on Discrete Mathematics 37 (2023) 1548–1565.","chicago":"Ma, Yulai, Davide Mattiolo, Eckhard Steffen, and Isaak Hieronymus Wolf. “Pairwise Disjoint Perfect Matchings in R-Edge-Connected r-Regular Graphs.” <i>SIAM Journal on Discrete Mathematics</i> 37, no. 3 (2023): 1548–65. <a href=\"https://doi.org/10.1137/22m1500654\">https://doi.org/10.1137/22m1500654</a>.","mla":"Ma, Yulai, et al. “Pairwise Disjoint Perfect Matchings in R-Edge-Connected r-Regular Graphs.” <i>SIAM Journal on Discrete Mathematics</i>, vol. 37, no. 3, Society for Industrial &#38; Applied Mathematics (SIAM), 2023, pp. 1548–65, doi:<a href=\"https://doi.org/10.1137/22m1500654\">10.1137/22m1500654</a>.","ama":"Ma Y, Mattiolo D, Steffen E, Wolf IH. Pairwise Disjoint Perfect Matchings in r-Edge-Connected r-Regular Graphs. <i>SIAM Journal on Discrete Mathematics</i>. 2023;37(3):1548-1565. doi:<a href=\"https://doi.org/10.1137/22m1500654\">10.1137/22m1500654</a>","bibtex":"@article{Ma_Mattiolo_Steffen_Wolf_2023, title={Pairwise Disjoint Perfect Matchings in r-Edge-Connected r-Regular Graphs}, volume={37}, DOI={<a href=\"https://doi.org/10.1137/22m1500654\">10.1137/22m1500654</a>}, number={3}, journal={SIAM Journal on Discrete Mathematics}, publisher={Society for Industrial &#38; Applied Mathematics (SIAM)}, author={Ma, Yulai and Mattiolo, Davide and Steffen, Eckhard and Wolf, Isaak Hieronymus}, year={2023}, pages={1548–1565} }"},"status":"public","volume":37,"user_id":"15540","_id":"46256","publisher":"Society for Industrial & Applied Mathematics (SIAM)","page":"1548-1565"},{"publication":"Graphs and Combinatorics","issue":"3","keyword":["Discrete Mathematics and Combinatorics","Theoretical Computer Science"],"type":"journal_article","date_created":"2022-05-31T06:13:57Z","intvolume":"        38","date_updated":"2023-05-16T10:41:42Z","publication_status":"published","publication_identifier":{"issn":["0911-0119","1435-5914"]},"author":[{"id":"15548","full_name":"Steffen, Eckhard","last_name":"Steffen","first_name":"Eckhard","orcid":"0000-0002-9808-7401"},{"full_name":"Wolf, Isaak Hieronymus","first_name":"Isaak Hieronymus","last_name":"Wolf","id":"88145"}],"title":"Even Factors in Edge-Chromatic-Critical Graphs with a Small Number of Divalent Vertices","year":"2022","doi":"10.1007/s00373-022-02506-x","language":[{"iso":"eng"}],"article_number":"104","citation":{"short":"E. Steffen, I.H. Wolf, Graphs and Combinatorics 38 (2022).","chicago":"Steffen, Eckhard, and Isaak Hieronymus Wolf. “Even Factors in Edge-Chromatic-Critical Graphs with a Small Number of Divalent Vertices.” <i>Graphs and Combinatorics</i> 38, no. 3 (2022). <a href=\"https://doi.org/10.1007/s00373-022-02506-x\">https://doi.org/10.1007/s00373-022-02506-x</a>.","ieee":"E. Steffen and I. H. Wolf, “Even Factors in Edge-Chromatic-Critical Graphs with a Small Number of Divalent Vertices,” <i>Graphs and Combinatorics</i>, vol. 38, no. 3, Art. no. 104, 2022, doi: <a href=\"https://doi.org/10.1007/s00373-022-02506-x\">10.1007/s00373-022-02506-x</a>.","apa":"Steffen, E., &#38; Wolf, I. H. (2022). Even Factors in Edge-Chromatic-Critical Graphs with a Small Number of Divalent Vertices. <i>Graphs and Combinatorics</i>, <i>38</i>(3), Article 104. <a href=\"https://doi.org/10.1007/s00373-022-02506-x\">https://doi.org/10.1007/s00373-022-02506-x</a>","bibtex":"@article{Steffen_Wolf_2022, title={Even Factors in Edge-Chromatic-Critical Graphs with a Small Number of Divalent Vertices}, volume={38}, DOI={<a href=\"https://doi.org/10.1007/s00373-022-02506-x\">10.1007/s00373-022-02506-x</a>}, number={3104}, journal={Graphs and Combinatorics}, publisher={Springer Science and Business Media LLC}, author={Steffen, Eckhard and Wolf, Isaak Hieronymus}, year={2022} }","ama":"Steffen E, Wolf IH. Even Factors in Edge-Chromatic-Critical Graphs with a Small Number of Divalent Vertices. <i>Graphs and Combinatorics</i>. 2022;38(3). doi:<a href=\"https://doi.org/10.1007/s00373-022-02506-x\">10.1007/s00373-022-02506-x</a>","mla":"Steffen, Eckhard, and Isaak Hieronymus Wolf. “Even Factors in Edge-Chromatic-Critical Graphs with a Small Number of Divalent Vertices.” <i>Graphs and Combinatorics</i>, vol. 38, no. 3, 104, Springer Science and Business Media LLC, 2022, doi:<a href=\"https://doi.org/10.1007/s00373-022-02506-x\">10.1007/s00373-022-02506-x</a>."},"external_id":{"arxiv":["2109.11447"]},"status":"public","volume":38,"user_id":"15540","_id":"31543","publisher":"Springer Science and Business Media LLC"}]