dc.contributor.author |
Meersseman, Laurent |
dc.contributor.author |
Universitat Autònoma de Barcelona. Centre de Recerca Matemàtica |
dc.date |
2012 |
dc.identifier |
https://ddd.uab.cat/record/178165 |
dc.identifier |
urn:oai:ddd.uab.cat:178165 |
dc.format |
application/pdf |
dc.language |
fra |
dc.publisher |
Centre de Recerca Matemàtica |
dc.relation |
Centre de Recerca Matemàtica. Prepublicacions ; |
dc.rights |
open access |
dc.rights |
L'accés als continguts d'aquest document queda condicionat a l'acceptació de les condicions d'ús establertes per la següent llicència Creative Commons: |
dc.rights |
https://creativecommons.org/licenses/by-nc-nd/3.0/ |
dc.subject |
Funcions de variables complexes |
dc.subject |
Lie, Grups de |
dc.subject |
Aplicacions holomòrfiques |
dc.title |
Variétés CR polarisées et G-polarisées, partie I |
dc.type |
Article |
dc.type |
Prepublicació |
dc.description.abstract |
Polarized and G-polarized CR manifolds are smooth manifolds endowed with a double structure: a real foliation &em&F&/em& (given by the action of a Lie group G in the G-polarized case) and a transverse CR distribution. Polarized means that (E,J) is roughly speaking invariant by&em&F&/em&. Both structures are therefore linked up. The interplay between them gives to polarized CR-manifolds a very rich geometry. In this paper, we study the properties of polarized and G-polarized manifolds, putting special emphasis on their deformations. |