Stochastic velocity averaging lemmas

par Martina Hofmanova (Technische Universität Berlin)

mardi 28 mars 2017, 15:15 → 16:15 Europe/Paris

salle Fokko du Cloux (ICJ, UCBL - La Doua, Bât. Braconnier)

In this talk I will present new stochastic velocity averaging lemmas which allow to prove regularity of degenerate parabolic-hyperbolic SPDEs. I will also discuss how to use these results to establish a full L^1 well-posedness under no growth assumptions on the coefficients.