Special Session 76: 

The existence of solutions for the nonlinear Schr\odinger systems with mixed couplings

Yohei Sato
Saitama University
Japan
Co-Author(s):    
Abstract:
We study the nonlinear Schr\odinger systems which consist of three equations with variational structure. The functional for our systems has three coupling terms. In particular, we consider the case where two coefficients of coupling terms are negative and one coefficient is positive and large. I will talk about the existence and shape of solutions of the system. This is a joint work with Prof. Z.-Q. Wang and Prof. J. Byeon.