Generalized dual Sudakov minoration via dimension-reduction—a program
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: Studia Mathematica
سال: 2019
ISSN: 0039-3223,1730-6337
DOI: 10.4064/sm170519-1-9