[PDF][PDF] Generalized Gorenstein dimension over group rings
A Bahlekeh, T Kakaie - Journal of Algebraic Systems, 2017 - jas.shahroodut.ac.ir
… Gorenstein dimension of finitely generated modules over noetherian algebras. To be precise,
assume that (R,m) is a commutative noetherian local ring … finite injective dimension as a left …
assume that (R,m) is a commutative noetherian local ring … finite injective dimension as a left …
Gorenstein injective modules and local cohomology
R Sazeedeh - Proceedings of the American Mathematical Society, 2004 - ams.org
… In this paper we assume that R is a Gorenstein Noetherian ring. We show that if (R, m) is
also a local ring with Krull dimension d that is less than or equal to 2, then for any nonzero ideal …
also a local ring with Krull dimension d that is less than or equal to 2, then for any nonzero ideal …
Rings over which the class of Gorenstein flat modules is closed under extensions
D Bennis - Communications in Algebra, 2009 - Taylor & Francis
… class of rings over which the Gorenstein flat dimension is well … the Gorenstein flat dimension
over a new class of rings … of modules and homomorphisms over direct products of rings (for …
over a new class of rings … of modules and homomorphisms over direct products of rings (for …
[PDF][PDF] On the ubiquity of Gorenstein rings
H Bass - Mathematische Zeitschrift, 1963 - academia.edu
… in w the behavior of Gorenstein rings of dimension one. This … An important example of
Gorenstein ring of dimension one is … (t) m (4) We need only show that every homomorphism /:91-+…
Gorenstein ring of dimension one is … (t) m (4) We need only show that every homomorphism /:91-+…
Gorenstein categories, singular equivalences and finite generation of cohomology rings in recollements
C Psaroudakis, Ø Skartsæterhagen… - Transactions of the …, 2014 - ams.org
… This paper deals with Gorenstein algebras and categories, … support for modules over finite
dimensional algebras. First we give … ∗ (Λ)-module structure by the graded ring homomorphism …
dimensional algebras. First we give … ∗ (Λ)-module structure by the graded ring homomorphism …
Gorenstein algebras and Hochschild cohomology
… ring and σ: K → S a flat homomorphism of rings, which is essentially of finite type; σ is said to
be Cohen– Macaulay or Gorenstein if its fiber rings … Gdimension (for Gorenstein dimension), …
be Cohen– Macaulay or Gorenstein if its fiber rings … Gdimension (for Gorenstein dimension), …
The Poincaré series of a codimension four Gorenstein ring is rational
C Jacobsson, AR Kustin, M Miller - Journal of Pure and Applied Algebra, 1985 - Elsevier
… ring over a field k of characteristic different from two and let S = R/I be a codimension four
Gorenstein quotient with the same embedding dimension e … an augmentation homomorphism …
Gorenstein quotient with the same embedding dimension e … an augmentation homomorphism …
Gendo-symmetric algebras, dominant dimensions and Gorenstein homological algebra
R Marczinzik - arXiv preprint arXiv:1608.04212, 2016 - arxiv.org
We prove that a finite dimensional algebra $A$ with representation-finite subcategory … that
are semi-Gorenstein-projective and $n$-th syzygy modules is left weakly Gorenstein. This …
are semi-Gorenstein-projective and $n$-th syzygy modules is left weakly Gorenstein. This …
G-dimension over local homomorphisms. Applications to the Frobenius endomorphism
S Iyengar, S Sather-Wagstaff - Illinois Journal of Mathematics, 2004 - projecteuclid.org
… ring R of characteristic p is Gorenstein if and only if it possesses a nonzero finitely generated
module of finite projective dimension that has finite G-dimension … is a ring homomorphism, …
module of finite projective dimension that has finite G-dimension … is a ring homomorphism, …
Almost Gorenstein rings
S Goto, N Matsuoka, TT Phuong - Journal of Algebra, 2013 - Elsevier
… As a consequence, for any Cohen–Macaulay local ring (R,m) of dimension one we solve in
… via the ring homomorphism F . Then we say that A is F -pure, if the homomorphism F : A → B …
… via the ring homomorphism F . Then we say that A is F -pure, if the homomorphism F : A → B …