Normal nilpotent varieties in \(F_4\)

DOI10.1006/jabr.1998.7458zbMath0918.17003OpenAlexW1499970524MaRDI QIDQ1270040

Abraham Broer

Publication date: 9 June 1999

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/jabr.1998.7458

zbMATH Keywords

computer calculationsnormal varietynilpotent varietycomplex simple Lie algebra

Mathematics Subject Classification ID

Representations of Lie algebras and Lie superalgebras, algebraic theory (weights) (17B10) Identities, free Lie (super)algebras (17B01) Solvable, nilpotent (super)algebras (17B30)

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Extremal contractions, stratified Mukai flops and Springer maps, On the coordinate ring of spherical conjugacy classes., Generic singularities of nilpotent orbit closures, Geometric Satake, Springer correspondence and small representations, Simple modules of classical linear groups with normal closures of maximal torus orbits., On the irreducibility of associated varieties of \(W\)-algebras, Normality of nilpotent varieties in \(E_{6}\)., Regular functions on spherical nilpotent orbits in complex symmetric pairs: exceptional cases, A characterization of nilpotent orbit closures among symplectic singularities, Real structures on nilpotent orbit closures, Perverse coherent sheaves and the geometry of special pieces in the unipotent variety., Cohomology for quantum groups via the geometry of the nullcone, Normality of orbit closures in the enhanced nilpotent cone

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