Inductive tools for connected delta-matroids and multimatroids
Chun, C. and Chun, D. and Noble, Steven (2017) Inductive tools for connected delta-matroids and multimatroids. European Journal of Combinatorics 63 , pp. 59-69. ISSN 0195-6698.
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Official URL: https://doi.org/10.1016/j.ejc.2017.02.005
Abstract
We prove a splitter theorem for tight multimatroids, generalizing the corresponding result for matroids, obtained independently by Brylawski and Seymour. Further corollaries give splitter theorems for delta-matroids and ribbon graphs.
Metadata
| Item Type: | Article |
|---|---|
| Keyword(s) / Subject(s): | matroid, delta-matroid, partial dual, minors, inductive tool, chain theorem, splitter theorem, 2-connected, connected delta-matroid |
| School: | Birkbeck Faculties and Schools > Faculty of Science > School of Computing and Mathematical Sciences |
| Depositing User: | Steven Noble |
| Date Deposited: | 28 Feb 2017 10:35 |
| Last Modified: | 09 Aug 2023 12:41 |
| URI: | https://eprints.bbk.ac.uk/id/eprint/18201 |
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