Categorical crepant resolutions for quotient singularities

2014/06/17 by Roland Abuaf, Abuaf, Roland
Mathematics · #14E14 #14E16 #14F05 #Advanced Topology and Set Theory #Algebraic Geometry (math.AG) #Algebraic Geometry and Number Theory #Category Theory (math.CT) #FOS: Mathematics #Rings, Modules, and Algebras #math.AG #math.CT #msc:14E14 #msc:14E16 #msc:14F05

paper · pdf · doi:10.48550/arxiv.1406.4409

14 pages. Comments welcome

openalex publication_date 2014/06/17 · arxiv created 2014/06/19 · arxiv updated 2014/06/20 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We discuss some "folklore" results on categorical crepant resolutions for varieties with quotient singularities.

Citations

• Categorical crepant resolutions of singularities and the Tits-Freudenthal magic square

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