A Note on the Bruhat Decomposition of Semisimple Lie Groups
Journal of Lie theory, Tome 18 (2008) no. 3, pp. 725-731
Cet article a éte moissonné depuis la source Heldermann Verlag
Let a split element of a connected semisimple Lie group act on one of its flag manifolds. We prove that each connected set of fixed points of this action is itself a flag manifold. With this we can obtain a generalized Bruhat decomposition of a semisimple Lie group by entirely dynamical arguments.
Classification :
22E46, 14M15
Mots-clés : Bruhat decomposition, flag manifold
Mots-clés : Bruhat decomposition, flag manifold
@article{JLT_2008_18_3_JLT_2008_18_3_a14,
author = {L. Seco },
title = {A {Note} on the {Bruhat} {Decomposition} of {Semisimple} {Lie} {Groups}},
journal = {Journal of Lie theory},
pages = {725--731},
year = {2008},
volume = {18},
number = {3},
url = {http://geodesic.mathdoc.fr/item/JLT_2008_18_3_JLT_2008_18_3_a14/}
}
L. Seco . A Note on the Bruhat Decomposition of Semisimple Lie Groups. Journal of Lie theory, Tome 18 (2008) no. 3, pp. 725-731. http://geodesic.mathdoc.fr/item/JLT_2008_18_3_JLT_2008_18_3_a14/