Gorenstein(n, d)-投射模
Gorenstein(n, d)-Projective Modules
DOI: 10.12677/PM.2023.132019, PDF,   
作者: 刘立丽：西北师范大学数学与统计学院，甘肃 兰州
关键词: Gorenstein(n； d)-投射模；n-凝聚环；Gorenstein(n； d)-Projective Module； n-Coherent Ring
摘要: 设R和S均是环，本文研究了Gorenstein(n, d)-投射模及其一些基本性质，进一步，设f:R→S是一个环的满同态，给出了Gorenstein(n, d)-投射模的一个等价刻画。
Abstract: Let R and S be rings, In this paper, Gorenstein(n, d)-projective modules and some of their basic properties are studied. Moreover, let f:R→S be asurjectivering homomorphism, an equivalent characterization of Gorenstein(n, d)-projective modules is given.
文章引用：刘立丽. Gorenstein(n, d)-投射模[J]. 理论数学, 2023, 13(2): 166-171. https://doi.org/10.12677/PM.2023.132019

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