Representability of Flag Matroids
Fuente:
arXiv
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| Main Authors: | , |
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| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
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| _version_ | 1866918444338774016 |
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| author | Bernstein, Daniel Irving Vaduthala, Nathaniel |
| author_facet | Bernstein, Daniel Irving Vaduthala, Nathaniel |
| contents | We provide a new axiom system for flag matroids, characterize representability of uniform flag matroids, and give forbidden minor characterizations of full flag matroids that are representable over $\mathbb{F}_2$ and $\mathbb{F}_3$ along with regular full flag matroids. We also provide different equivalent characterizations for regular full flag matroids. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2504_00267 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Representability of Flag Matroids Bernstein, Daniel Irving Vaduthala, Nathaniel Combinatorics We provide a new axiom system for flag matroids, characterize representability of uniform flag matroids, and give forbidden minor characterizations of full flag matroids that are representable over $\mathbb{F}_2$ and $\mathbb{F}_3$ along with regular full flag matroids. We also provide different equivalent characterizations for regular full flag matroids. |
| title | Representability of Flag Matroids |
| topic | Combinatorics |
| url | https://arxiv.org/abs/2504.00267 |