AbstractThis paper gives criteria for a Cohen–Macaulay local ring to be Gorenstein, in terms of the vanishing of Ext modules. The main results extend earlier work of Ulrich
AbstractA Gorenstein A-algebra R of codimension 2 is a perfect finite A-algebra such that R≅ExtA2(R,...
AbstractLet (R,m,k) be a commutative noetherian local ring with dualizing complex DR, normalized by ...
This paper gives a necessary and sufficient condition for Gorensteinness in Rees algebras of the $d$...
AbstractLet (R,m) be a local Cohen–Macaulay ring withm-adic completionR̂. AGorenstein R-module is a ...
AbstractLet (R,m) denote an n-dimensional Gorenstein ring. For an ideal I⊂R of height c we are inter...
AbstractLet (R,m) be a Gorenstein local ring. We give a criterion for a stable m-primary ideal of R ...
AbstractWe give counterexamples to the following conjecture of Auslander: given a finitely generated...
This paper contains two theorems concerning the theory of maximal Cohen-Macaulay modules. The first ...
AbstractLet R be a local Noetherian domain of positive characteristic. A theorem of Hochster and Hun...
AbstractLet (R,m) be a Noetherian local ring which is a homomorphic image of a local Gorenstein ring...
Let $\varphi\colon R\rightarrow A$ be a ring homomorphism, where $R$ is a commutative noetherian rin...
We study relations between properties of different types of resolutions of modules over a commutativ...
AbstractThe aim of the paper is twofold. At first there is a characterization of those local domains...
AbstractGorenstein homological dimensions are refinements of the classical homological dimensions, a...
AbstractIn basic homological algebra, the projective, injective and flat dimensions of modules play ...
AbstractA Gorenstein A-algebra R of codimension 2 is a perfect finite A-algebra such that R≅ExtA2(R,...
AbstractLet (R,m,k) be a commutative noetherian local ring with dualizing complex DR, normalized by ...
This paper gives a necessary and sufficient condition for Gorensteinness in Rees algebras of the $d$...
AbstractLet (R,m) be a local Cohen–Macaulay ring withm-adic completionR̂. AGorenstein R-module is a ...
AbstractLet (R,m) denote an n-dimensional Gorenstein ring. For an ideal I⊂R of height c we are inter...
AbstractLet (R,m) be a Gorenstein local ring. We give a criterion for a stable m-primary ideal of R ...
AbstractWe give counterexamples to the following conjecture of Auslander: given a finitely generated...
This paper contains two theorems concerning the theory of maximal Cohen-Macaulay modules. The first ...
AbstractLet R be a local Noetherian domain of positive characteristic. A theorem of Hochster and Hun...
AbstractLet (R,m) be a Noetherian local ring which is a homomorphic image of a local Gorenstein ring...
Let $\varphi\colon R\rightarrow A$ be a ring homomorphism, where $R$ is a commutative noetherian rin...
We study relations between properties of different types of resolutions of modules over a commutativ...
AbstractThe aim of the paper is twofold. At first there is a characterization of those local domains...
AbstractGorenstein homological dimensions are refinements of the classical homological dimensions, a...
AbstractIn basic homological algebra, the projective, injective and flat dimensions of modules play ...
AbstractA Gorenstein A-algebra R of codimension 2 is a perfect finite A-algebra such that R≅ExtA2(R,...
AbstractLet (R,m,k) be a commutative noetherian local ring with dualizing complex DR, normalized by ...
This paper gives a necessary and sufficient condition for Gorensteinness in Rees algebras of the $d$...
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