[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 …

[图书][B] Purity, spectra and localisation

M Prest - 2009 - books.google.com
The central aim of this book is to understand modules and the categories they form through
associated structures and dimensions, which reflect the complexity of these, and similar …

Elements of the representation theory of associative algebras

D Simson, A Skowroński - (No Title), 2007 - cir.nii.ac.jp
抄録< jats: p> The second of a three-volume set providing a modern account of the
representation theory of finite dimensional associative algebras over an algebraically closed …

[PDF][PDF] On the finitistic global dimension conjecture for Artin algebras

K Igusa, G Todorov - Representations of algebras and related …, 2005 - researchgate.net
We find a simple condition which implies finiteness of finitistic global dimension for artin
algebras. As a consequence we obtain a short proof of the finitistic global dimension …

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 …

[HTML][HTML] Unbounded derived categories and the finitistic dimension conjecture

J Rickard - Advances in Mathematics, 2019 - Elsevier
We consider the question of whether the injective modules generate the unbounded derived
category of a ring as a triangulated category with arbitrary coproducts. We give an example …

[HTML][HTML] On the finitistic dimension conjecture I: related to representation-finite algebras

C Xi - Journal of pure and applied algebra, 2004 - Elsevier
We use the class of representation-finite algebras to investigate the finitistic dimension
conjecture. In this way we obtain a large class of algebras for which the finitistic dimension …

[PDF][PDF] Non-commutative crepant resolutions: scenes from categorical geometry

GJ Leuschke - Progress in commutative algebra, 2012 - library.oapen.org
Non-commutative crepant resolutions are algebraic objects defined by Van den Bergh to
realize an equivalence of derived categories in birational geometry. They are motivated by …

Finitistic dimension and Igusa–Todorov algebras

J Wei - Advances in Mathematics, 2009 - Elsevier
The notion of Igusa–Todorov algebras is introduced in connection with the (little) finitistic
dimension conjecture, and the conjecture is proved for those algebras. Such algebras …

Reduction techniques for the finitistic dimension

E Green, C Psaroudakis, Ø Solberg - Transactions of the American …, 2021 - ams.org
In this paper we develop new reduction techniques for testing the finiteness of the finitistic
dimension of a finite dimensional algebra over a field. Viewing the latter algebra as a …