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Multiplicities of Indecomposable Injectives

Amnon Yekutieli, James J. Zhang

math.RAarXiv:math/0305209

Abstract

Let A be a noncommutative noetherian with dualizing complex R. We study the multiplicities of indecomposable injectives in a minimal injective resolution of R. In particular when A is a Gorenstein ring we get information on minimal injective resolutions of A.

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