Some special types of determinants in graded skew P BW extensions
In this paper, we prove that the Nakayama automorphism of a graded skew PBW extension over a finitely presented Koszul Auslanderregular algebra has trivial homological determinant. For A = σ(R) {x1, x2} a graded skew PBW extension over a connected algebra R, we compute its Pdeterminant and the inver...
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| 出版年: | Revista Integración |
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| 主要な著者: | , , |
| フォーマット: | Artigo |
| 言語: | Inglês |
| 出版事項: |
Universidad Industrial de Santander
2021
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| 主題: | |
| オンライン･アクセス: | https://www.redalyc.org/articulo.oa?id=327068399007 https://www.redalyc.org/journal/3270/327068399007/ https://www.redalyc.org/journal/3270/327068399007/html/ https://www.redalyc.org/journal/3270/327068399007/327068399007.epub https://www.redalyc.org/journal/3270/327068399007/movil https://doi.org/10.18273/revint.v39n1-2021007 |
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