[图书][B] Algebra: rings, modules and categories I
C Faith - 2012 - books.google.com
… The first systematic study of the category mod-A of right modules over a ring A was done, I …
think about rings and modules functorially. Rather than solve problems in-ring theory, category …
think about rings and modules functorially. Rather than solve problems in-ring theory, category …
Coherent rings and homologically finite subcategories
SA Sikko, SO Smalø - Mathematica Scandinavica, 1995 - JSTOR
… R (always associative with 1) we denote by Mod R th category of all left R-modules and by
mod … the fact that a ring R is left coherent if and only if mod R is an abelian category and for the …
mod … the fact that a ring R is left coherent if and only if mod R is an abelian category and for the …
Classifying subcategories of modules
M Hovey - Transactions of the American Mathematical Society, 2001 - ams.org
… coherent, we identify C0 with the finitely presented modules, but we do not know what it is in
general. We recall that a thick subcategory of a triangulated category … R is a coherent ring. A …
general. We recall that a thick subcategory of a triangulated category … R is a coherent ring. A …
Coherent rings, fp-injective modules, dualizing complexes, and covariant Serre–Grothendieck duality
L Positselski - Selecta Mathematica, 2017 - Springer
… Abstract For a left coherent ring A with every left ideal having a … category of left A-modules
is compactly generated by the bounded derived category of finitely presented left A-modules (…
is compactly generated by the bounded derived category of finitely presented left A-modules (…
The endomorphism ring of a localized coherent functor
I Herzog - Journal of Algebra, 1997 - Elsevier
… Localizing at the Serre subcategory of finitely presented R-modules of finite length, one
obtains a category equivalent to the category of finitely presented modules over the ring RrkŽ ., …
obtains a category equivalent to the category of finitely presented modules over the ring RrkŽ ., …
Classifying subcategories of modules over a commutative Noetherian ring
R Takahashi - Journal of the London Mathematical Society, 2008 - Wiley Online Library
… This paper also yields a module version of the bijection between the set of localizing … Let
R be a commutative ring. We denote by Mod R the category of R-modules and by mod R the full …
R be a commutative ring. We denote by Mod R the category of R-modules and by mod R the full …
The stable module category of a general ring
D Bravo, J Gillespie, M Hovey - arXiv preprint arXiv:1405.5768, 2014 - arxiv.org
… When R is a quasi-Frobenius or Gorenstein ring, these triangulated categories agree with
… the usual stable module category. Our stable module categories are homotopy categories of …
… the usual stable module category. Our stable module categories are homotopy categories of …
[HTML][HTML] Self-orthogonal modules over coherent rings
Z Huang, G Tang - Journal of Pure and Applied Algebra, 2001 - Elsevier
… that if R is a left coherent ring and S any ring and an (R,S)-… FP-injective resolution, then a
module A in mod R satisfying Ext R … is a left coherent ring and S is a right coherent ring and R ω …
module A in mod R satisfying Ext R … is a left coherent ring and S is a right coherent ring and R ω …
On n-coherent rings and (n, d)-injective modules
D Zhang, B Ouyang - Algebra Colloquium, 2015 - World Scientific
… modules, and Fn,d the class of (n, d)-flat right R-modules. In this paper, we prove that if R is a
left n-coherent ring … if Extm+k(M, N) = 0 for all left R-modules M, N and all k ≥ −1, if and only …
left n-coherent ring … if Extm+k(M, N) = 0 for all left R-modules M, N and all k ≥ −1, if and only …
[图书][B] Rings and their modules
PE Bland - 2011 - books.google.com
… a ring by considering a given set of conditions on the modules it admits and at other
times we will consider a ring of a certain type to see what structure is forced on its modules. …
times we will consider a ring of a certain type to see what structure is forced on its modules. …
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