Basic results of classical tilting theory

2010 ◽  
pp. 9-14
Author(s):  
Lidia Angeleri Hügel ◽  
Dieter Happel ◽  
Henning Krause
2013 ◽  
Vol 22 (4) ◽  
pp. 595-646 ◽  
Author(s):  
R. Martínez-Villa ◽  
M. Ortiz-Morales

2020 ◽  
Vol 374 ◽  
pp. 107372
Author(s):  
Jenny August
Keyword(s):  

2010 ◽  
Vol 89 (1) ◽  
pp. 23-49 ◽  
Author(s):  
VOLODYMYR MAZORCHUK

AbstractWe give a complete picture of the interaction between the Koszul and Ringel dualities for graded standardly stratified algebras (in the sense of Cline, Parshall and Scott) admitting linear tilting (co)resolutions of standard and proper costandard modules. We single out a certain class of graded standardly stratified algebras, imposing the condition that standard filtrations of projective modules are finite, and develop a tilting theory for such algebras. Under the assumption on existence of linear tilting (co)resolutions we show that algebras from this class are Koszul, that both the Ringel and Koszul duals belong to the same class, and that these two dualities on this class commute.


2019 ◽  
Vol 62 (2) ◽  
pp. 297-311
Author(s):  
DAJUN LIU ◽  
JIAQUN WEI

AbstractIn order to better unify the tilting theory and the Auslander–Reiten theory, Xi introduced a general transpose called the relative transpose. Originating from this, we introduce and study the cotranspose of modules with respect to a left A-module T called n-T-cotorsion-free modules. Also, we give many properties and characteristics of n-T-cotorsion-free modules under the help of semi-Wakamatsu-tilting modules AT.


2014 ◽  
Vol 414 ◽  
pp. 1-5 ◽  
Author(s):  
Jiaqun Wei
Keyword(s):  

2010 ◽  
Vol 214 (9) ◽  
pp. 1523-1533 ◽  
Author(s):  
Thorsten Holm ◽  
Peter Jørgensen
Keyword(s):  

2020 ◽  
Vol 551 ◽  
pp. 119-153
Author(s):  
Hideto Asashiba ◽  
Yuya Mizuno ◽  
Ken Nakashima

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