We investigate several homological aspects of recollements of abelian categories. In
particular, we study how various homological invariants and dimensions of the categories …

Let A be an Artin algebra and e an idempotent element in A. In this paper, we use co-
homological conditions on A to control the finitistic dimension of eAe. Such a consideration …

In this paper we define (special) GLIT classes and (special) GLIT algebras. We prove that
GLIT algebras, which generalise Lat-Igusa-Todorov algebras, satisfy the finitistic dimension …

We investigate the relations between finitistic dimensions and restricted flat dimensions
(introduced by Foxby [LW Christensen, H.-B. Foxby, A. Frankild, Restricted homological …

The finitistic dimension conjecture asserts that any finite-dimensional algebra over a field
has finite finitistic dimension. Recently, this conjecture is reduced to studying finitistic …

Auslander bounds and homological conjectures Page 1 Rev. Mat. Iberoamericana 27 (2011),
no. 3, 871–884 Auslander bounds and homological conjectures Jiaqun Wei Abstract Inspired …

We note that Kirkman and Kuzmanovich KK2 have provided an example of a prime PI ring R
with lgld R y rgld R sm, where m is any preassigned positive integer, and so it may indeed …

The article compares the finitistic dimensions of two algebras involved in an idealized
extension of Artin algebras under certain conditions. Precisely, we prove that, for the …

arXiv:0802.1085v2 [math.RA] 11 Mar 2008 Page 1 arXiv:0802.1085v2 [math.RA] 11 Mar 2008
A Note on Auslander Bounds Jiaqun Wei∗ Department of Mathematics, Nanjing Normal …

Let R be a ring and G a group of automorphisms of R. In this paper we investigate the
transfer of the Von Neumman regularity from the total quotient ring of R to the total quotient …