Arnaud Beauville, Université de Nice
Recent progress on rationality problems
Lunedì 14 Maggio 2018, ore 15:30
Sala di Rappresentanza, Università di Milano, Via C. Saldini 50, Milano | |
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Gilles Carron, Laboratoire de Mathématiques Jean Leray (UMR 6629), Université de Nantes, CNRS
The constant scalar curvature equation in some singular spaces
Mercoledì 14 Marzo 2018, ore 16:30
Sala Consiglio, 7 piano, Edificio La Nave, Via Bonardi 9 |
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Abstract
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I will survey the recent results about the Yamabe problem on stratified spaces. I will first introduce the scalar curvature and the Yamabe equation for the constant scalar curvature equation and its variational formulation and the results of Obata, Trudinger, Aubin and Schoen for smooth compact manifold. Then I will describe the geometry of stratified space with some 2D and 3D examples. Eventually I will formulate the Yamabe problem for stratified space and explained some of the recent results and will explain some perspectives. |
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Alessandra Lunardi, Università di Parma
Sobolev and BV functions in infinite dimension
Venerdì 23 Febbraio 2018, ore 10:30 precise
Sala Consiglio, 7 piano, Edificio La Nave, Via Bonardi 9 | |
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Maïtine Bergounioux, Université d'Orléans
Variational method for dynamical PET reconstruction
Lunedì 15 Gennaio 2018, ore 17:00
Sala Consiglio, 7 piano, Edificio La Nave, Via Bonardi 9 | |
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