Journal title
Transactions of the American Mathematical Society
DOI
10.1090/s0002-9947-00-02232-7
Issue
5
Volume
352
Last updated
2025-04-11T07:01:30.033+01:00
Page
2389-2405
Abstract
ABSTRACT. Let A be a finite-dimensional self-injective algebra. We study the dimensions of spaces of stable homomorphisms between indecomposable Amodules which belong to Auslander-Reiten components of the form ZAx, or ZAao/(Tk). The results are applied to representations of finite groups over fields of prime characteristic, especially blocks of wild representation type. ©2000 American Mathematical Society.
Symplectic ID
3828
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Publication type
Journal Article
Publication date
01 Jan 2000