About the theory of local homology and local cohomology modules
We introduce local homology for the edge ideal of a graph, and study some properties of local homology modules for Artinian modules, such as the artinianness, and the characterization of Width by local homology. Moreover, we put results which involve the theory of local cohomology modules together w...
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| Datum: | 2025 |
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| 1. Verfasser: | |
| Format: | Artikel |
| Sprache: | English |
| Veröffentlicht: |
Lugansk National Taras Shevchenko University
2025
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| Schlagworte: | |
| Online Zugang: | https://admjournal.luguniv.edu.ua/index.php/adm/article/view/2169 |
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| Назва журналу: | Algebra and Discrete Mathematics |
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Algebra and Discrete Mathematics| Zusammenfassung: | We introduce local homology for the edge ideal of a graph, and study some properties of local homology modules for Artinian modules, such as the artinianness, and the characterization of Width by local homology. Moreover, we put results which involve the theory of local cohomology modules together with the edge ideal of a graph simple and finite, with no isolated vertices. |
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