报告人： Prof. Keiichi Kato (Tokyo University of Science, Japan)

题  目：Singularities of solutions to dispersive equations

时  间：2018.09.20（星期四）, 15:30-16:30

地  点：数学院南楼N702室

摘  要：In this talk, we determine the positions of singularities of solutions to third order dispersive equations and Schrodinger type equations with variable coefficients by initial functions. We use wave packet transform for the proof.

--------------------------------------------------------------------------------------------------------------------------------------------------------------报告人：Prof. Shingo Ito (Kitasato University,Japan)

题  目：Representation of higher-order dispersive operators via wave packet transform and its application

时  间：2018.09.20（星期四）, 16:30-17:30

地  点：数学院南楼N702室