Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Salarian, Shokrollah"'
Autor:
Bahlekeh, Abdolnaser, Fotouhi, Fahimeh Sadat, Hamlehdari, Mohammad Amin, Salarian, Shokrollah
Let (S; n) be a commutative noetherian local ring and let w in n be non-zero divisor. This paper is concerned with the two categories of monomorphisms between finitely generated (Gorenstein) projective S-modules, such that their cokernels are annihil
Externí odkaz:
http://arxiv.org/abs/2405.16514
Let ($S, \mathfrak{n})$ be a commutative noetherian local ring and let $\omega\in\mathfrak{n}$ be non-zero divisor. This paper is concerned with the category of monomorphisms between finitely generated Gorenstein projective S-modules, such that their
Externí odkaz:
http://arxiv.org/abs/2402.13833
Publikováno v:
Bull. Malays. Math. Sci. Soc. 2023
Let $(S, \n)$ be a commutative noetherian local ring and $\omega\in\n$ be non-zerodivisor. This paper deals with the behavior of the category $\mon(\omega, \cp)$ consisting of all monomorphisms between finitely generated projective $S$-modules with c
Externí odkaz:
http://arxiv.org/abs/2307.13559
Let $n$ be a non-negative integer. An exact category $\C$ is said to be an $n$-Frobenius category, provided that it has enough $n$-projectives and $n$-injectives and the $n$-projectives coincide with the $n$-injectives. It is proved that any abelian
Externí odkaz:
http://arxiv.org/abs/2306.08267
Publikováno v:
Kyoto J. Math. 59, no. 1 (2019), 237-266
Let $(R, \m)$ be a $d$-dimensional commutative noetherian local ring. Let $\M$ denote the morphism category of finitely generated $R$-modules and let $\Sc$ be the submodule category of $\M$. In this paper, we specify the Auslander transpose in submod
Externí odkaz:
http://arxiv.org/abs/1808.07508
Let $(R, \m, k)$ be a complete Cohen-Macaulay local ring. In this paper, we assign a numerical invariant, for any balanced big Cohen-Macaulay module, called $\uh$-length. Among other results, it is proved that, for a given balanced big Cohen-Macaulay
Externí odkaz:
http://arxiv.org/abs/1807.04508
Brauer and Thrall conjectured that a finite-dimensional algebra over a field of bounded representation type is actually of finite representation type and a finite-dimensional algebra (over an infinite field) of infinite representation type has strong
Externí odkaz:
http://arxiv.org/abs/1805.09739
Publikováno v:
Kyoto Journal of Mathematics. 2023, Vol. 63 Issue 4, p829-849. 21p.
Let $(R,\m,k)$ be a commutative noetherian local ring of Krull dimension $d$. We prove that the cohomology annihilator $\ca(R)$ of $R$ is $\m$-primary if and only if for some $n\ge0$ the $n$-th syzygies in $\mod R$ are constructed from syzygies of $k
Externí odkaz:
http://arxiv.org/abs/1504.06163
We study totally acyclic complexes of projective modules over triangular matrix rings and then use it to classify Gorenstein projective modules over such rings. We also use this classification to obtain some information concerning Cohen-Macaulay fini
Externí odkaz:
http://arxiv.org/abs/1402.4595