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Math Calendar

Upcoming Events

September 29, 2022 (Thursday), 12:00 am

Colloquium- Title- TBD Time- TBD

Jesus Oliver

October 21, 2022 (Friday), 3:30 pm

PDE Seminar

Traveling wave solutions to the free boundary Navier-Stokes equations-Stevenson Center 1312

 Ian Tice, Carnegie Mellon University.

 Consider a layer of viscous incompressible fluid bounded below by a flat rigid boundary and above by a moving boundary. The fluid is subject to gravity, surface tension, and an external stress that is stationary when viewed in a coordinate system moving at a constant velocity parallel to the lower boundary. The latter can model, for instance, a tube blowing air on the fluid while translating across the surface. In this talk we will detail the construction of traveling wave solutions to this problem, which are themselves stationary in the same translating coordinate system. While such traveling wave solutions to the Euler equations are well-known, to the best of our knowledge this is the first construction of such solutions with viscosity. This is joint work with Giovanni Leoni.

November 15, 2022 (Tuesday), 3:30 pm

PDE Seminar

PDE- Title TBA

Elias Most, Princeton University

March 13, 2023 (Monday), 12:00 am

2023 Shanks Workshop on Advances in Mathematical and Theoretical Biology March 13-17, 2023