Partial Differential Equations Seminar

17:00 Christoph Thiele (University of Bonn) Partial Differential Equations Seminar Add to calendar L6
An old conjecture by A. Zygmund proposes a Lebesgue Differentiation theorem along a Lipschitz vector field in the plane. E. Stein formulated a corresponding conjecture about the Hilbert transform along the vector field. If the vector field is constant along vertical lines, the Hilbert transform along the vector field is closely related to Carleson's operator. We discuss some progress in the area by and with Michael Bateman and by my student Shaoming Guo.
Mon, 24/02
17:00
Didier Bresch (Universite Savoie) Partial Differential Equations Seminar Add to calendar L6
In this talk, we will discuss low Weissenberg number effects on mathematical properties of solutions for several PDEs governing different viscoelastic fluids.
Mon, 03/03
17:00
Paolo Marcellini (University of Florence) Partial Differential Equations Seminar Add to calendar L6
Motivated by integrals of the Calculus of Variations considered in Nonlinear Elasticity, we study mathematical models which do not fit in the classical existence and regularity theory for elliptic and parabolic Partial Differential Equations. We consider general nonlinearities with non-standard p,q-growth, both in the elliptic and in the parabolic contexts. In particular, we introduce the notion of "variational solution/parabolic minimizer" for a class of Cauchy-Dirichlet problems related to systems of parabolic equations.
Mon, 10/03
17:00
Valeriy Slastikov (University of Bristol) Partial Differential Equations Seminar Add to calendar L6
Mon, 28/04
17:00
Jean-Philippe Nicolas (Université de Brest) Partial Differential Equations Seminar Add to calendar L6
Mon, 12/05
17:00
Jean Van Schaftingen (Universite catholique de louvain) Partial Differential Equations Seminar Add to calendar L6
Mon, 19/05
17:00
François Murat (Laboratoire Jacques-Louis Lions) Partial Differential Equations Seminar Add to calendar L6
Mon, 26/05
17:00
Lorenzo Mazzieri (Scuola Normale Superiore di Pisa) Partial Differential Equations Seminar Add to calendar L6
Mon, 02/06
17:00
Roger Moser (University of Bath) Partial Differential Equations Seminar Add to calendar L6
Mon, 16/06
17:00
Konstantina Trivisa (University of Maryland) Partial Differential Equations Seminar Add to calendar L6
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