Speaker : Prof. Derchyi Wu (Academia Sinica)
Title : On perturbed Kadomtsev-Petviashvili II line solitons
Time : 2017-05-22 (Mon) 11:00 - 14:00
Place : Seminar Room 722, Institute of Mathematics (NTU Campus)
Abstract: The inverse scattering theory of perturbed Kadomtsev-Petviashvili II one line solitons is completed by providing rigorous spectral analysis to solve a singular Cauchy integral equation. An existence theorem for global -solution for the Cauchy problem of the perturbed KPII 1 line solitons is justified by deriving a functional calculus of the evolution equation based on the inverse scattering theory.