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71 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: 44857
Silva, H. O. M., Rubert, D. P., Araujo, E., Steffen, E., Doerr, D., & Martinez, F. V. (2023). Algorithms for the genome median under a restricted measure of rearrangement. RAIRO - Operations Research, 57(3), 1045–1058. https://doi.org/10.1051/ro/2023052
LibreCat
| DOI
2023 | Journal Article | LibreCat-ID: 46256
Ma, Y., Mattiolo, D., Steffen, E., & Wolf, I. H. (2023). Pairwise Disjoint Perfect Matchings in r-Edge-Connected r-Regular Graphs. SIAM Journal on Discrete Mathematics, 37(3), 1548–1565. https://doi.org/10.1137/22m1500654
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 | Book Chapter | LibreCat-ID: 45190
Cappello, C., & Steffen, E. (2023). Graph-Theoretical Models for the Analysis and Design of Socio-Technical Networks. In The Digital Twin of Humans (pp. 93--110). Springer International Publishing. https://doi.org/10.1007/978-3-031-26104-6_5
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
2023 | Book Chapter | LibreCat-ID: 45110
Gräßler, I., Steffen, E., Maier, G. W., & Roesmann, D. (2023). Introduction—The Digital Twin of Humans. In I. Gräßler, G. W. Maier, E. Steffen, & D. Roesmann (Eds.), The Digital Twin of Humans (pp. 3–10). Springer International Publishing. https://doi.org/10.1007/978-3-031-26104-6_1
LibreCat
| Files available
| DOI
2023 | Book (Editor) | LibreCat-ID: 45191
Gräßler, I., Maier, G. W., Steffen, E., & Roesmann, D. (Eds.). (2023). The Digital Twin of Humans. Springer International Publishing. https://doi.org/10.1007/978-3-031-26104-6
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
2022 | Journal Article | LibreCat-ID: 26408
Mattiolo, D., & Steffen, E. (2022). Edge colorings and circular flows on regular graphs. Journal of Graph Theory, 99(3), 399–413. https://doi.org/10.1002/jgt.22746
LibreCat
| DOI
| arXiv
2021 | Conference Paper | LibreCat-ID: 22287
Gräßler, I., Roesmann, D., Cappello, C., & Steffen, E. (2021). Skill-based worker assignment in a manual assembly line. In E. Lutters (Ed.), Procedia CIRP Design (pp. 433–438). Elsevier. https://doi.org/10.1016/j.procir.2021.05.100
LibreCat
| DOI
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
2021 | Journal Article | LibreCat-ID: 23456
Mattiolo, D., & Steffen, E. (2021). Highly edge‐connected regular graphs without large factorizable subgraphs. Journal of Graph Theory, 99(1), 107–116. https://doi.org/10.1002/jgt.22729
LibreCat
| DOI
| arXiv
2021 | Journal Article | LibreCat-ID: 21827
Klopp, A., & Steffen, E. (2021). Fractional Matchings, Component-Factors and Edge-Chromatic Critical Graphs. Graphs and Combinatorics, 559–580. https://doi.org/10.1007/s00373-020-02266-6
LibreCat
| DOI
| arXiv