A classification of unipotent spherical conjugacy classes in bad characteristic

DOI10.1090/S0002-9947-2011-05390-0zbMath1248.20049arXiv0906.5063OpenAlexW1990604358MaRDI QIDQ5389417

Mauro Costantini

Publication date: 26 April 2012

Published in: Transactions of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/0906.5063

zbMATH Keywords

symmetric spacesconnected reductive algebraic groupsunipotent conjugacy classesspherical conjugacy classesBruhat decompositionsspherical \(G\)-spaces

Mathematics Subject Classification ID

Homogeneous spaces and generalizations (14M17) Conjugacy classes for groups (20E45) Linear algebraic groups over arbitrary fields (20G15)

Related Items

A Katsylo theorem for sheets of spherical conjugacy classes, Commuting involutions and elementary abelian subgroups of simple groups, On spherical twisted conjugacy classes., On Lusztig's map for spherical unipotent conjugacy classes in disconnected groups, On a dimension formula for spherical twisted conjugacy classes in semisimple algebraic groups., On the \(T\)-leaves and the ranks of a Poisson structure on twisted conjugacy classes

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