Special Session 53: Mathematical Theory on the Klein-Gordon Equation and Related Models
Some recent results on vortex patch problems
Maolin Zhou
Nankai University Peoples Rep of China
Co-Author(s):
Abstract:
In this talk, we will discuss some problems about vortex patch problems. It mainly consists of two parts: (1) boundary regularity, especially why the singular angle must be 90 degree; (2) degenerate bifurcation from annulus for particular parameters.