Nonzero infinitesimal blocks of category \({\mathcal{O}}_{S}\)

DOI10.1007/s10468-010-9209-7zbMath1258.17012OpenAlexW2409278105MaRDI QIDQ434426

Kenyon J. Platt

Publication date: 10 July 2012

Published in: Algebras and Representation Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10468-010-9209-7

zbMATH Keywords

Verma modulenilpotent orbitrepresentation typeparabolic category \(\mathcal{O}\)singular block

Mathematics Subject Classification ID

Combinatorial aspects of representation theory (05E10) Representations of Lie algebras and Lie superalgebras, algebraic theory (weights) (17B10) Simple, semisimple, reductive (super)algebras (17B20)

Related Items

Jantzen coefficients and simplicity of parabolic Verma modules

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