[图书][B] Approximations and endomorphism algebras of modules

R Göbel, J Trlifaj - 2006 - degruyter.com
References Page 1 References [1] S. Abhyankar, S. Wiegand, On the compositum of two power
series rings, Proc. Amer. Math. Soc. 112 (1991), 629 – 636. [2] U. Albrecht, Endomorphism …

Dimensions of triangulated categories

R Rouquier - Journal of K-theory, 2008 - cambridge.org
We define a dimension for a triangulated category. We prove a representability Theorem for
a class of functors on finite dimensional triangulated categories. We study the dimension of …

Higher-dimensional Auslander–Reiten theory on maximal orthogonal subcategories

O Iyama - Advances in Mathematics, 2007 - Elsevier
We introduce the concept of maximal (n− 1)-orthogonal subcategories over Artin algebras
and orders, and develop (n+ 1)-dimensional Auslander–Reiten theory on them. We give the …

Auslander correspondence

O Iyama - Advances in Mathematics, 2007 - Elsevier
We study Auslander correspondence from the viewpoint of higher-dimensional analogue of
Auslander–Reiten theory [O. Iyama, Higher dimensional Auslander–Reiten theory on …

[HTML][HTML] Homological theory of recollements of abelian categories

C Psaroudakis - Journal of Algebra, 2014 - Elsevier
We investigate several homological aspects of recollements of abelian categories. In
particular, we study how various homological invariants and dimensions of the categories …

Representation dimension of exterior algebras

R Rouquier - Inventiones mathematicae, 2006 - Springer
We determine the representation dimension of exterior algebras. This provides the first
known examples of representation dimension> 3. We deduce that the Loewy length of the …

Radical embeddings and representation dimension

K Erdmann, T Holm, O Iyama, J Schröer - Advances in mathematics, 2004 - Elsevier
Radical embeddings and representation dimension Page 1 http://www.elsevier.com/locate/aim
Advances in Mathematics 185 (2004) 159–177 Radical embeddings and representation …

Auslander-Reiten theory revisited

O Iyama - arXiv preprint arXiv:0803.2841, 2008 - arxiv.org
We recall several results in Auslander-Reiten theory for finite-dimensional algebras over
fields and orders over complete local rings. Then we introduce $ n $-cluster tilting …

The finitistic dimension conjectures—a tale of 3.5 decades

BZ Huisgen - Abelian Groups and Modules: Proceedings of the …, 1995 - Springer
THE FINITISTIC DIMENSION CONJECTURES - A TALE OF 3.5 DECADES 1. Introduction
Since the last five years have brought fresh initia Page 1 THE FINITISTIC DIMENSION …

On the finitistic dimension conjecture II: related to finite global dimension

C Xi - Advances in Mathematics, 2006 - Elsevier
In this paper, we study the finitistic dimensions of artin algebras by establishing a
relationship between the global dimensions of the given algebras, on the one hand, and the …