Partial-dual genus polynomial as a weight system
Fuente:
arXiv
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| Autor principal: | |
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| Formato: | Preprint |
| Publicado: |
2023
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| Materias: | |
| Acceso en línea: | |
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| _version_ | 1866914676913209344 |
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| author | Chmutov, Sergei |
| author_facet | Chmutov, Sergei |
| contents | We prove that the partial-dual genus polynomial considered as a function on chord diagrams satisfies the four-term relation. Thus it is a weight system from the theory of Vassiliev knot invariants. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2307_15211 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Partial-dual genus polynomial as a weight system Chmutov, Sergei Geometric Topology Combinatorics 05C10, 05C65, 57M15, 57Q15 We prove that the partial-dual genus polynomial considered as a function on chord diagrams satisfies the four-term relation. Thus it is a weight system from the theory of Vassiliev knot invariants. |
| title | Partial-dual genus polynomial as a weight system |
| topic | Geometric Topology Combinatorics 05C10, 05C65, 57M15, 57Q15 |
| url | https://arxiv.org/abs/2307.15211 |