Taking minors without splitting tangles
Fuente:
arXiv
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| Autore principale: | |
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| Natura: | Preprint |
| Pubblicazione: |
2025
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| Soggetti: | |
| Accesso online: | |
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| _version_ | 1866917137899061248 |
|---|---|
| author | Geelen, Jim |
| author_facet | Geelen, Jim |
| contents | We prove that any element in a matroid can be removed, by either deletion or contraction, in such a way that no tangle "splits". |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2512_10022 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Taking minors without splitting tangles Geelen, Jim Combinatorics We prove that any element in a matroid can be removed, by either deletion or contraction, in such a way that no tangle "splits". |
| title | Taking minors without splitting tangles |
| topic | Combinatorics |
| url | https://arxiv.org/abs/2512.10022 |