The Ziegler spectrum and Ringel's quilt of the A-infinity plane singularity

2016/06/07 by Gena Puninski, Puninski, Gena
Mathematics · Physics and Astronomy · #13C14 #13L05 #16D50 #Advanced Topics in Algebra #Algebraic structures and combinatorial models #Commutative Algebra (math.AC) #FOS: Mathematics #Nonlinear Waves and Solitons #Rings and Algebras (math.RA)

paper · pdf · doi:10.48550/arxiv.1606.02085

openalex publication_date 2016/06/07 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We describe the Cohen-Macaulay part of the Ziegler spectrum and calculate Ringel's quilt of the category of finitely generated Cohen--Macaulay modules over the A-infinity plane singularity.

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