Projective rational smoothness of varieties of representations for quivers of type 𝐴
DOI10.1090/S1088-4165-03-00182-1zbMath1060.17008MaRDI QIDQ4826798
Publication date: 12 November 2004
Published in: Representation Theory of the American Mathematical Society (Search for Journal in Brave)
quantum groupsquantized enveloping algebravarieties of representationsprojective representations of quiversrational smoothness
Quantum groups (quantized enveloping algebras) and related deformations (17B37) Auslander-Reiten sequences (almost split sequences) and Auslander-Reiten quivers (16G70) Singularities in algebraic geometry (14B05) Representations of quivers and partially ordered sets (16G20) Stratifications; constructible sheaves; intersection cohomology (complex-analytic aspects) (32S60)
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