TILTING THEORY FOR GORENSTEIN RINGS IN DIMENSION ONE
نویسندگان
چکیده
منابع مشابه
GENERALIZED GORENSTEIN DIMENSION OVER GROUP RINGS
Let $(R, m)$ be a commutative noetherian local ring and let $Gamma$ be a finite group. It is proved that if $R$ admits a dualizing module, then the group ring $Rga$ has a dualizing bimodule as well. Moreover, it is shown that a finitely generated $Rga$-module $M$ has generalized Gorenstein dimension zero if and only if it has generalized Gorenstein dimension zero as an $R$-module.
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ژورنال
عنوان ژورنال: Forum of Mathematics, Sigma
سال: 2020
ISSN: 2050-5094
DOI: 10.1017/fms.2020.28