Powers of edge ideals of edge-weighted trees
Fuente:
arXiv
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| Auteurs principaux: | , , |
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| Format: | Preprint |
| Publié: |
2024
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| _version_ | 1866913256283570176 |
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| author | Li, Jiaxin Zhu, Guangjun Duan, Shiya |
| author_facet | Li, Jiaxin Zhu, Guangjun Duan, Shiya |
| contents | This paper gives exact formulas for the regularity of edge ideals of edge-weighted integrally closed trees. In addition, we provide some linear upper bounds on the regularity of powers of such ideals. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2403_03609 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Powers of edge ideals of edge-weighted trees Li, Jiaxin Zhu, Guangjun Duan, Shiya Commutative Algebra Primary 13A15, 13D02, Secondary 05E40 This paper gives exact formulas for the regularity of edge ideals of edge-weighted integrally closed trees. In addition, we provide some linear upper bounds on the regularity of powers of such ideals. |
| title | Powers of edge ideals of edge-weighted trees |
| topic | Commutative Algebra Primary 13A15, 13D02, Secondary 05E40 |
| url | https://arxiv.org/abs/2403.03609 |