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Register a new userGorenstein $pi[T]$-projectivity with respect to a tilting module
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M. Amini
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Let $T$ be a tilting module. In this paper, Gorenstein $pi[T]$-projective modules are introduced and some of their basic properties are studied. Moreover, some characterizations of rings over which all modules are Gorenstein $pi[T]$-projective are given. For instance, on the $T$-cocoherent rings, it is proved that the Gorenstein $pi[T]$-projectivity of all $R$-modules is equivalent to the $pi[T]$-projectivity of $sigma[T]$-injective as a module.
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