Homological Dimensions of Skew Group Rings
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DOI: 10.1142/s1005386720000267
Abstract: Let R be a ring and let H be a subgroup of a finite group G. We consider the weak global dimension, cotorsion dimension and weak Gorenstein global dimension of the skew group ring RσG… read more here.
Keywords: homological dimensions; dimension; group; group rings ... See more keywords