Termin: Detail

Yvain Bruned (MPI MiS, Leipzig + University of Edinburgh): Local renormalisation for singular SPDEs

Ort: MPI für Mathematik in den Naturwissenschaften Leipzig, Inselstr. 22, E1 05 (Leibniz-Saal)

Vortrag in der Reihe: Oberseminar ANALYSIS - PROBABILITY In this talk, we will present the tools of regularity structures to deal with singular stochastic PDEs that involve non-translation invariant properties. We describe in particular the renormalised equation for a very large class of spacetime dependent renormalization schemes. Our approach is based on local renormalisation maps that act directly at the level of the equation. This is joint work with Ismael Bailleul.

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Beginn: 1. Februar 2022 15:15

Ende: 1. Februar 2022 16:45