Lefschetz fibrations, Lie groupoids and noncommutative geometry
Invariance entropy for semigroups actions in homogeneous spaces
Topics in symplectic geometry and applications to mirror symmetry
Author(s): |
Seco, Lucas
[1]
Total Authors: 1
|
Affiliation: | [1] Univ Estadual Campinas, Inst Matemat, BR-13081970 Campinas, SP - Brazil
Total Affiliations: 1
|
Document type: | Journal article |
Source: | JOURNAL OF LIE THEORY; v. 18, n. 3, p. 725-731, 2008. |
Web of Science Citations: | 1 |
Abstract | |
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. (AU) |