La seconda parte del seminario di Rinat Kashaev (Genève) si terra' giovedi' 18 dicembre, ore 14.30 in Aula Seminari, e trattera' di "Coordinates for the moduli space of flat PSL(2,R)-connections." Abstract: Let M be the moduli space of irreducible flat PSL(2,R) connections on a punctured surface of finite type with parabolic holonomies around punctures. By using a notion of admissibility of an ideal arc, M can be covered by dense open subsets associated to ideal triangulations of the surface. I will discuss a construction of a principal bundle over M which, when restricted to the Teichmueller component of M, is isomorphic to the decorated Teichmueller space of Penner. saluti, Bruno Martelli --===============54687188043043911==-- ReSent-Date: Wed, 17 Dec 2003 15:39:26 +0100 (CET) ReSent-From: Alessandra La Spina <laspina@dm.unipi.it> ReSent-To: settimanale@dm.unipi.it ReSent-Subject: seminario Kashaev ReSent-Message-ID: <Pine.LNX.4.44.0312171539260.10447@tonelli.dm.unipi.it> La seconda parte del seminario di Rinat Kashaev (Genève) si terra' giovedi' 18 dicembre, ore 14.30 in Aula Seminari, e trattera' di "Coordinates for the moduli space of flat PSL(2,R)-connections." Abstract: Let M be the moduli space of irreducible flat PSL(2,R) connections on a punctured surface of finite type with parabolic holonomies around punctures. By using a notion of admissibility of an ideal arc, M can be covered by dense open subsets associated to ideal triangulations of the surface. I will discuss a construction of a principal bundle over M which, when restricted to the Teichmueller component of M, is isomorphic to the decorated Teichmueller space of Penner. saluti, Bruno Martelli --===============54687188043043911==-- _______________________________________________ Settimanale mailing list Settimanale@mail.dm.unipi.it https://mail.dm.unipi.it/mailman/listinfo/settimanale