On a proof of the Gorenstein Symmetry Conjecture

2026/07/30 by Weiqing Li
Mathematics · #math.RT #msc:16G10 #msc:18G25

paper · pdf

9 pages

arxiv created 2026/07/30 · arxiv updated 2026/07/31

Abstract

We give a homological proof of the famous Gorenstein Symmetry Conjecture, which asserts that one-sided finiteness of the self-injective dimension of an Artin algebra is sufficient for Gorensteinness.

Citations

• Duality pairs, generalized Gorenstein modules, and Ding injective envelopes
• Global Gorenstein dimensions

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