Regularity of integral closures of edge ideals of weighted oriented graphs
Fuente:
arXiv
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| Auteurs principaux: | , , |
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| Format: | Preprint |
| Publié: |
2024
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| _version_ | 1866929403993260032 |
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| author | Minh, Nguyen Cong Vu, Thanh Zhu, Guangjun |
| author_facet | Minh, Nguyen Cong Vu, Thanh Zhu, Guangjun |
| contents | We prove that the regularity cannot increase when taking the integral closure for edge ideals of arbitrary weighted oriented graphs. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2407_00270 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Regularity of integral closures of edge ideals of weighted oriented graphs Minh, Nguyen Cong Vu, Thanh Zhu, Guangjun Commutative Algebra 13B22, 13D02, 13F55 We prove that the regularity cannot increase when taking the integral closure for edge ideals of arbitrary weighted oriented graphs. |
| title | Regularity of integral closures of edge ideals of weighted oriented graphs |
| topic | Commutative Algebra 13B22, 13D02, 13F55 |
| url | https://arxiv.org/abs/2407.00270 |