Buchweitz’s equivalences for Gorenstein flat modules with respect to semidualizing modules
Buchweitz’s equivalences for Gorenstein flat modules with respect to semidualizing modules
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Buchweitz 的 Gorenstein 平面模相对于半对偶化模的等价
DOI:
10.1142/s0219498821500067
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发表时间:
2019-11
影响因子:
0.8
通讯作者:
Jinyong Wu
中科院分区:
文献类型:
--
作者:
Jinyong Wu
Let $R$ be a commutative Noetherian ring and $C$ a semidualizing $R$-module. We obtain exact structure $(\HC,\varepsilon)$ with respect to $C$. We prove that the full subcategory $\A\cap{\GB}$ of $\A$ is a Frobenius category with $\FC$ the subcategory of projective and injective objects, where $\GB$ and $\FC$ are the subcategories of $C$-Gorenstein flat and $C$-flat $C$-cotorsion $R$-modules. Furthermore, the stable category $\underline{\A\cap{\GB}}$ of $\A\cap{\GB}$ and the singularity category $ \mathbb{D}_{sg}(\HC)$ of $\HC$ are also considered. As a consequence, we get that there is a Buchweitz's equivalence.$\underline{\A\cap{\GB}}\cong \mathbb{D}_{sg}(\A)$ if and only if $\GB$ is a part of some AB-context.
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影响因子:
0.8
作者:
Henrik Holm;Peter Jørgensen
通讯作者:
Henrik Holm;Peter Jørgensen
DOI:
10.1080/00927872.2013.781612
发表时间:
2014
期刊:
Comm. Algebra
影响因子:
--
作者:
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通讯作者:
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DOI:
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发表时间:
1991
期刊:
Journal of Natural Science of Heilongjiang University
影响因子:
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作者:
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通讯作者:
D. Happel
影响因子:
0.8
作者:
J. Rickard
通讯作者:
J. Rickard
DOI:
10.1515/9783110803662
发表时间:
2000-03
期刊:
--
影响因子:
--
作者:
E. Enochs;Overtoun M. G. Jenda
通讯作者:
E. Enochs;Overtoun M. G. Jenda