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10 Publications
2024 | Journal Article | LibreCat-ID: 49905
Ma, Y., Mattiolo, D., Steffen, E., & Wolf, I. H. (2024). Edge-Connectivity and Pairwise Disjoint Perfect Matchings in Regular Graphs. Combinatorica, 44, 429–440. https://doi.org/10.1007/s00493-023-00078-9
LibreCat
| DOI
2023 | Journal Article | LibreCat-ID: 51351
Steffen, E., & Wolf, I. H. (2023). Bounds for the chromatic index of signed multigraphs. Discrete Applied Mathematics, 337, 185–189. https://doi.org/10.1016/j.dam.2023.05.008
LibreCat
| DOI
2023 | Journal Article | LibreCat-ID: 51357
Steffen, E., & Wolf, I. H. (2023). Rotation r-graphs. Discrete Mathematics, Article 113457. https://doi.org/10.1016/j.disc.2023.113457
LibreCat
| DOI
2022 | Journal Article | LibreCat-ID: 33741
Cappello, C., & Steffen, E. (2022). Symmetric Set Coloring of Signed Graphs. Annals of Combinatorics. https://doi.org/10.1007/s00026-022-00593-4
LibreCat
| DOI
| arXiv
2022 | Journal Article | LibreCat-ID: 31543
Steffen, E., & Wolf, I. H. (2022). Even Factors in Edge-Chromatic-Critical Graphs with a Small Number of Divalent Vertices. Graphs and Combinatorics, 38(3), Article 104. https://doi.org/10.1007/s00373-022-02506-x
LibreCat
| DOI
| arXiv
2022 | Journal Article | LibreCat-ID: 33950
Cappello, C., & Steffen, E. (2022). Frustration-critical signed graphs. Discrete Applied Mathematics, 322, 183–193. https://doi.org/10.1016/j.dam.2022.08.010
LibreCat
| DOI
| arXiv
2021 | Journal Article | LibreCat-ID: 34042
Li, J., Ma, Y., Miao, Z., Shi, Y., Wang, W., & Zhang, C.-Q. (2021). Nowhere-zero 3-flows in toroidal graphs. Journal of Combinatorial Theory, Series B, 153, 61–80. https://doi.org/10.1016/j.jctb.2021.11.001
LibreCat
| DOI
2021 | Journal Article | LibreCat-ID: 32810
Li, J., Ma, Y., Shi, Y., Wang, W., & Wu, Y. (2021). On 3-flow-critical graphs. European Journal of Combinatorics, 100, Article 103451. https://doi.org/10.1016/j.ejc.2021.103451
LibreCat
| DOI
2019 | Journal Article | LibreCat-ID: 34672
Black, T. (2019). Global generalized solutions to a parabolic-elliptic Keller-Segel system with singular sensitivity. Discrete & Continuous Dynamical Systems - S, 13(2), 119–137. https://doi.org/10.3934/dcdss.2020007
LibreCat
| DOI
2017 | Journal Article | LibreCat-ID: 34663
Black, T. (2017). Global existence and asymptotic stability in a competitive two-species chemotaxis system with two signals. Discrete & Continuous Dynamical Systems - B, 22(4), 1253–1272. https://doi.org/10.3934/dcdsb.2017061
LibreCat
| DOI