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arXiv:1107.5175 [math.GR]AbstractReferencesReviewsResources

Normalizers of solvable spherical subgroups

Roman Avdeev

Published 2011-07-26, updated 2012-06-18Version 2

For an arbitrary connected solvable spherical subgroup H of a connected semisimple algebraic group G we compute the group N_G(H), the normalizer of H in G. Thereby we complete a classification of all (not necessarily connected) solvable spherical subgroups in semisimple algebraic groups.

Comments: v2: 12 pages, small corrections
Journal: Mathematical Notes, vol. 94 (2013), no. 1-2, 20-31
Categories: math.GR, math.AG
Subjects: 20G07, 14M27
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