Specifying the Auslander transpose in submodule category and its applications
A Bahlekeh, AM Fallah, S Salarian - 2019 - projecteuclid.org
Let (R, m) be ad-dimensional commutative Noetherian local ring. Let M denote the
morphism category of finitely generated R-modules, and let S be the full subcategory of M …
morphism category of finitely generated R-modules, and let S be the full subcategory of M …
[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 …
[HTML][HTML] Classifying exact categories via Wakamatsu tilting
H Enomoto - Journal of Algebra, 2017 - Elsevier
Using the Morita-type embedding, we show that any exact category with enough projectives
has a realization as a (pre) resolving subcategory of a module category. When the exact …
has a realization as a (pre) resolving subcategory of a module category. When the exact …
[HTML][HTML] Relations for Grothendieck groups and representation-finiteness
H Enomoto - Journal of Algebra, 2019 - Elsevier
For an exact category E, we study the Butler's condition “AR= Ex”: the relation of the
Grothendieck group of E is generated by Auslander-Reiten conflations. Under some …
Grothendieck group of E is generated by Auslander-Reiten conflations. Under some …
The countable telescope conjecture for module categories
J Šaroch, J Šťovíček - Advances in Mathematics, 2008 - Elsevier
By the Telescope Conjecture for Module Categories, we mean the following claim:“Let R be
any ring and (A, B) be a hereditary cotorsion pair in Mod-R with A and B closed under direct …
any ring and (A, B) be a hereditary cotorsion pair in Mod-R with A and B closed under direct …
Symmetric subcategories, tilting modules, and derived recollements
H Chen, C Xi - Revista Matemática Iberoamericana, 2023 - ems.press
We introduce symmetric subcategories of abelian categories and show that the derived
category of the endomorphism ring of any good tilting module over a ring is a recollement of …
category of the endomorphism ring of any good tilting module over a ring is a recollement of …
Adjoint functors and equivalences of subcategories
FC Iglesias, J Gómez-Torrecillas, R Wisbauer - Bulletin des sciences …, 2003 - Elsevier
For any left R-module P with endomorphism ring S, the adjoint pair of functors P⊗ S− and
HomR (P,−) induce an equivalence between the categories of P-static R-modules and P …
HomR (P,−) induce an equivalence between the categories of P-static R-modules and P …
Colocalization functors in derived categories and torsion theories
S Shamir - 2011 - projecteuclid.org
Let R be a ring and let A be a hereditary torsion class of R-modules. The inclusion of the
localizing subcategory generated by A into the derived category of R has a right adjoint …
localizing subcategory generated by A into the derived category of R has a right adjoint …
[PDF][PDF] Homological algebra of complete and torsion modules
G Valenzuela - 2015 - digitalcollections.wesleyan.edu
Let R be a Noetherian ring and I an ideal generated by a regular sequence. The category of
I-adically complete R-modules is not Abelian, but it can be enlarged to an Abelian category …
I-adically complete R-modules is not Abelian, but it can be enlarged to an Abelian category …