| dc.creator | San Martin, LAB | |
| dc.creator | Negreiros, CJC | |
| dc.date | 2003 | |
| dc.date | SEP 25 | |
| dc.date | 2014-11-17T09:27:50Z | |
| dc.date | 2015-11-26T16:41:52Z | |
| dc.date | 2014-11-17T09:27:50Z | |
| dc.date | 2015-11-26T16:41:52Z | |
| dc.date.accessioned | 2018-03-28T23:26:13Z | |
| dc.date.available | 2018-03-28T23:26:13Z | |
| dc.identifier | Advances In Mathematics. Academic Press Inc Elsevier Science, v. 178, n. 2, n. 277, n. 310, 2003. | |
| dc.identifier | 0001-8708 | |
| dc.identifier | WOS:000185223700003 | |
| dc.identifier | 10.1016/S0001-8708(02)00073-7 | |
| dc.identifier | http://www.repositorio.unicamp.br/jspui/handle/REPOSIP/60579 | |
| dc.identifier | http://www.repositorio.unicamp.br/handle/REPOSIP/60579 | |
| dc.identifier | http://repositorio.unicamp.br/jspui/handle/REPOSIP/60579 | |
| dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/1273074 | |
| dc.description | Let G be a complex semi-simple Lie group and form its maximal flag manifold F = GIP = U/T where P is a minimal parabolic (Borel) subgroup, U a compact real form and T = U boolean AND P a maximal torus of U. We study U-invariant almost Hermitian structures on F. The (1, 2)-symplectic (or quasi-Kahler) structures are naturally related to the affine Weyl groups. A special form for them, involving abelian ideals of a Borel subalgebra, is derived. From the (1, 2)-symplectic structures a classification of the whole set of invariant structures is provided showing, in particular, that nearly Kahler invariant structures are Kahler, except in the A(2) case. (C) 2003 Elsevier Inc. All rights reserved. | |
| dc.description | 178 | |
| dc.description | 2 | |
| dc.description | 277 | |
| dc.description | 310 | |
| dc.language | en | |
| dc.publisher | Academic Press Inc Elsevier Science | |
| dc.publisher | San Diego | |
| dc.publisher | EUA | |
| dc.relation | Advances In Mathematics | |
| dc.relation | Adv. Math. | |
| dc.rights | fechado | |
| dc.rights | http://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy | |
| dc.source | Web of Science | |
| dc.subject | flag manifolds | |
| dc.subject | semi-simple Lie groups | |
| dc.subject | affine Weyl groups | |
| dc.subject | Hermitian geometry | |
| dc.subject | harmonic maps | |
| dc.subject | Abelian ideals of Borel subalgebras | |
| dc.subject | Harmonic Maps | |
| dc.subject | Tournaments | |
| dc.title | Invariant almost Hermitian structures on flag manifolds | |
| dc.type | Artículos de revistas | |
