[ Search | Site Map | Contact ]

Center for Scientific Computation and Mathematical Modeling

Research Activities > Programs > Incompressible Flows 2006> Alex Kiselev

Analytical and Computational Challenges of Incompressible Flows at High Reynolds Number

CSIC Building (#406), Seminar Room 4122.
Directions: home.cscamm.umd.edu/directions


Global Well-Posedness for the Critical 2D Dissipative Quasi-Geostrophic Equation


Alex Kiselev

                                        Department of Mathematics, University of Wisconsin

Abstract:   We give an elementary proof of the global well-posedness for the critical 2D dissipative quasi-geostrophic equation. The argument is based on a non-local maximum principle involving appropriate moduli of continuity. This is a joint work with Fedor Nazarov and Alexander Volberg.