Gorenstein内射模上严格的Mittag-Leffler模
Strict Mittag-Leffler Modules over Gorenstein Injective Modules
DOI: 10.12677/PM.2020.108082, PDF,    国家自然科学基金支持
作者: 雷靖靖, 杨晓燕：西北师范大学，数学与统计学院，甘肃 兰州
关键词: 严格的Mittag-Leffler模；GI-投射模；Gorenstein内射模；Strict Mittag-Leffler Module； GI-Projective Module； Gorenstein Injective Module
摘要: 本文介绍了Gorenstein内射模的类GI上的严格的Mittag-Leffler模，并用余挠对证明了GI-投射模在Gorenstein内射模的类GI上的严格的Mittag-Leffler模的一些同调性质。
Abstract: In this paper, the strict Mittag-Leffler module over the class GI of Gorenstein injective modules is introduced, and some homological properties of GI-projective module at the strict Mittag-Leffler module over the class GI are proved by cotorsion pair.
文章引用：雷靖靖, 杨晓燕. Gorenstein内射模上严格的Mittag-Leffler模[J]. 理论数学, 2020, 10(8): 695-700. https://doi.org/10.12677/PM.2020.108082

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