Infinitely generated tilting modules of finite projective dimension

LA Hügel, FU Coelho - 2001 - degruyter.com
We extend Miyashita's notion of a tilting module of® nite projective dimension to in® nitely
generated modules over an arbitrary ring R and characterize the classes X r Mod R induced …

All tilting modules are of finite type

S Bazzoni, J Šťovíček - Proceedings of the American Mathematical Society, 2007 - ams.org
ALL TILTING MODULES ARE OF FINITE TYPE 1. Introduction In the early eighties Brenner
and Butler in [9] and Happel and Ringel in Page 1 PROCEEDINGS OF THE AMERICAN …

One dimensional tilting modules are of finite type

S Bazzoni, D Herbera - Algebras and Representation Theory, 2008 - Springer
One Dimensional Tilting Modules are of Finite Type Page 1 Algebr Represent Theor (2008)
11:43–61 DOI 10.1007/s10468-007-9064-3 One Dimensional Tilting Modules are of Finite …

Wakamatsu tilting modules

F Mantese, I Reiten - Journal of Algebra, 2004 - Elsevier
We study a generalization of tilting modules to modules of possibly infinite projective
dimension, introduced by Wakamatsu in [J. Algebra 114 (1988) 106–114]. In particular, we …

[引用][C] Tilting modules of finite projective dimension

Y Miyashita - Mathematische Zeitschrift, 1986 - Springer
Tilting modules are well known, and are useful in the representation theory of artinian
algebras ([2-4, 6, 11]). The purpose of this paper is to define tilting modules of finite …

[PDF][PDF] Infinite dimensional tilting modules and cotorsion pairs

J Trlifaj - LONDON MATHEMATICAL SOCIETY LECTURE NOTE …, 2007 - Citeseer
However, some aspects of the classical theory can be extended to infinitely generated
modules over arbitrary rings. In this paper, we will consider such an aspect: the relation of …

Derived equivalence induced by infinitely generated 𝑛-tilting modules

S Bazzoni, F Mantese, A Tonolo - Proceedings of the American …, 2011 - ams.org
Let $ T_R $ be a right $ n $-tilting module over an arbitrary associative ring $ R $. In this
paper we prove that there exists an $ n $-tilting module $ T'_R $ equivalent to $ T_R $ which …

Tilting modules arising from ring epimorphisms

L Angeleri Hügel, J Sánchez - Algebras and Representation Theory, 2011 - Springer
We show that a tilting module T over a ring R admits an exact sequence 0→ R→ T 0→ T 1→
0 such that T_0,T_1∈Add(T) and Hom R (T 1, T 0)= 0 if and only if T has the form S⊕ S/R for …

Good tilting modules and recollements of derived module categories

H Chen, C Xi - Proceedings of the London Mathematical Society, 2012 - academic.oup.com
Let T be an infinitely generated tilting module of projective dimension at most one over an
arbitrary associative ring A, and let B be the endomorphism ring of T. We prove that if T is …

[PDF][PDF] Complements to partial tilting modules

FU Coelho, D Happel, L Unger - 1991 - repositorio.usp.br
Let M be a partial tilting module with proj. dim, 1M= t and let X be an A-module such that M
EB X is a tilting module and add M n add X= O. Then X will be called a complement to M. It is …