On the complement of the Richardson orbit.

DOI10.1007/s00209-011-0920-9zbMath1266.20058arXiv1003.5234OpenAlexW1990049655MaRDI QIDQ455658

Lutz Hille, Karin Baur

Publication date: 22 October 2012

Published in: Mathematische Zeitschrift (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1003.5234

zbMATH Keywords

general linear groupsparabolic subgroupsnumbers of orbitsLie algebrasirreducible componentsnilradicalunipotent radicalcomplement of Richardson orbit

Mathematics Subject Classification ID

Representation theory for linear algebraic groups (20G05) Classical groups (algebro-geometric aspects) (14L35) Lie algebras of linear algebraic groups (17B45)

Related Items (2)

On the Complement of the Dense Orbit for a Quiver of Type 𝔸 ⋮ On the nilradical of a parabolic subgroup

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• On the Complement of the Dense Orbit for a Quiver of Type 𝔸
• Finiteness for parabolic group actions in classical groups.

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