๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Invariability of Repetitive Algebras of Tilted Algebras under Stable Equivalence

โœ Scribed by L.G. Peng; J. Xiao


Publisher
Elsevier Science
Year
1994
Tongue
English
Weight
579 KB
Volume
170
Category
Article
ISSN
0021-8693

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Invariants of Domains under the Actions
โœ J. Bergen ๐Ÿ“‚ Article ๐Ÿ“… 1995 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 790 KB

The goal of this paper is to examine the relationship between a domain \(R\) and its subring of invariants \(R^{L}\), under the action of a finite-dimensional restricted Lie algebra \(L\). We first show that there exists a nondegenerate \(\left(R^{L}, R^{L}\right)\)-bimodule "trace-like" map \(g: R

Algebra Structure on the Hochschild Coho
โœ Mariano Suarez Alvarez ๐Ÿ“‚ Article ๐Ÿ“… 2002 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 139 KB

group of linear automorphisms of A . In this paper, we compute the multiplicative n โ…ท ลฝ G . structure on the Hochschild cohomology HH A of the algebra of invariants of n โ…ท ลฝ G . G. We prove that, as a graded algebra, HH A is isomorphic to the graded n algebra associated to the center of the group al