On a construction of self-similar solutions to nonlinear wave equations
报告人：Prof. Mitsuru Sugimoto (Nagoya University, Japan)
地点：Room 1365, Sciences Building No. 1
Abstract: An attempt to construct self-similar solutions to nonlinear wave equations will be explained. The existence of self-similar solutions has been already established by Pecher (2000), Kato-Ozawa (2003), etc, based on the standard fixed point theorem. In this talk, we will discuss it by a constructive method based on a relation to the hypergeometric differential equation.