Applications of cotorsion pairs
H Krause, Ø Solberg - Journal of the London Mathematical …, 2003 - Wiley Online Library
For an artin algebra Λ, cotorsion pairs are studied for the category Mod Λ of finitely
presented Λ‐modules and for the category Mod Λ of all Λ‐modules. It is shown that every …
presented Λ‐modules and for the category Mod Λ of all Λ‐modules. It is shown that every …
[HTML][HTML] On the telescope conjecture for module categories
LA Hügel, J Šaroch, J Trlifaj - Journal of Pure and Applied Algebra, 2008 - Elsevier
In [H. Krause, O. Solberg, Applications of cotorsion pairs, J. London Math. Soc. 68 (2003)
631–650], the Telescope Conjecture was formulated for the module category ModR of an …
631–650], the Telescope Conjecture was formulated for the module category ModR of an …
[引用][C] Torsion theories and tilting modules
SO Smalø - Bulletin of the London Mathematical Society, 1984 - Wiley Online Library
Throughout the paper A will denote an artin algebra and mod A will denote the category of
finitely generated A-modules. Recently, subcategories of mod A which are the torsion free …
finitely generated A-modules. Recently, subcategories of mod A which are the torsion free …
Auslander-type conditions and cotorsion pairs
Z Huang, O Iyama - Journal of Algebra, 2007 - Elsevier
Auslander-type conditions and cotorsion pairs Page 1 Journal of Algebra 318 (2007) 93–110
www.elsevier.com/locate/jalgebra Auslander-type conditions and cotorsion pairs Zhaoyong …
www.elsevier.com/locate/jalgebra Auslander-type conditions and cotorsion pairs Zhaoyong …
Cohen–Macaulay modules,(co) torsion pairs and virtually Gorenstein algebras
A Beligiannis - Journal of Algebra, 2005 - Elsevier
We use torsion pairs in stable categories and cotorsion pairs in modules categories to study,
in general infinitely generated, Cohen–Macaulay modules and (a generalization of) …
in general infinitely generated, Cohen–Macaulay modules and (a generalization of) …
On the heart of a faithful torsion theory
R Colpi, E Gregorio, F Mantese - Journal of Algebra, 2007 - Elsevier
In [R. Colpi, KR Fuller, Tilting objects in abelian categories and quasitilted rings, Trans.
Amer. Math. Soc., in press] tilting objects in an arbitrary abelian category H are introduced …
Amer. Math. Soc., in press] tilting objects in an arbitrary abelian category H are introduced …
[引用][C] Tilting modules and torsion theories
M Hoshino - Bulletin of the London Mathematical Society, 1982 - academic.oup.com
In [5] Brenner-Butler first introduced the notion of a tilting module in a rather restrictive form,
and in [6] Happel-Ringel generalized their work and extensively developed the theory of …
and in [6] Happel-Ringel generalized their work and extensively developed the theory of …
Cotilting modules over tame hereditary algebras
AB Buan, H Krause - Pacific journal of mathematics, 2003 - msp.org
For a left noetherian ring, we establish a bijective correspondence between equivalence
classes of cotilting-modules which are not necessarily finitely generated, and torsion pairs …
classes of cotilting-modules which are not necessarily finitely generated, and torsion pairs …
[PDF][PDF] Applications of contravariantly finite subcategories
M Auslander, I Reiten - Advances in Mathematics, 1991 - core.ac.uk
Throughout this paper we assume that all modules are finitely generated over an artin
algebra L!. We denote by mod/i the category of all finitely generated/i-modules. The notions …
algebra L!. We denote by mod/i the category of all finitely generated/i-modules. The notions …
[图书][B] Relative cotilting theory and almost complete cotilting modules
Relative cotilting modules and their connection to ordinary cotilting modules were first
studied by Auslander and Solberg in [6] and [7]. Among other things, they show that relative …
studied by Auslander and Solberg in [6] and [7]. Among other things, they show that relative …