|Non-equilibrium Dynamics and Random Matrices|
|Topic:||Almost Global Solutions for Incompressible Elasticity in 2D|
|Affiliation:||Fudan University; Member, School of Mathematics|
|Date:||Tuesday, February 25|
|Time/Room:||3:00pm - 4:00pm/S-101|
The systems of elasticity in 2D are wave-type equations with two different propagation speeds at a linear level. Due to the incompressibility, the system is nonlocal and is not Lorentz invariant, but it is inherently linear degenerate. We talk about its long time existence of classical solutions.