Mathematics > Representation Theory
arXiv:2606.16081 (math)
[Submitted on 15 Jun 2026]
Abstract:Let A be a self-injective algebra over an algebraically closed field. We study reduction of simple-minded systems over stable module category A-stmod. We present a recollement and study gluing technique of simple-minded systems through a subset of a simple-minded system in A-stmod. As a byproduct, we also study the extendible property of simple-minded systems.
Submission history
From: Zhen Zhang [view email]
[v1]
Mon, 15 Jun 2026 00:44:30 UTC (24 KB)
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