Escuela de Física-Matemática 2011
Jean Carlos Cortissoz
(Departamento de Matemáticas, Universidad de Los Andes)
The Probabilistic Method and Navier-Stokes
In this talk we introduce a probabilistic approach to show the existence of initial data with arbitrarily large L2(R3), H•1/2 (R3) and PM2norms for which a Generalized Navier-Stokes system generate a global regular solution. The main feature of the approach we present is that it is not deterministic: we show that from a certain family of possible large initial data most of them give raise to global regular solutions to a given Generalized Navier-Stokes system.