Derived equivalences of selfinjective algebras preserve singularities.

DOI10.1007/s00229-003-0396-yzbMath1041.16013OpenAlexW1995643726MaRDI QIDQ1416713

Andrzej Skowroński, Grzegorz Zwara

Publication date: 16 December 2003

Published in: Manuscripta Mathematica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00229-003-0396-y

zbMATH Keywords

singularitiesdegenerations of modulesmodules varieties

Mathematics Subject Classification ID

Module categories in associative algebras (16D90) Singularities in algebraic geometry (14B05) Group actions on varieties or schemes (quotients) (14L30) Representations of quivers and partially ordered sets (16G20)

Related Items (4)

Singularities in derived categories ⋮ On regularity in codimension one of irreducible components of module varieties. ⋮ Regularity in codimension one of orbit closures in module varieties. ⋮ Normality of orbit closures for directing modules over tame algebras.

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