|Title：On Hardy-Littlewood-Sobolev type systems
Speaker：Prof. Congming Li (Shanghai Jiaotong University & Univ. of Colorado at Boulder)
Time：April 25 P.M. 3:00-4:00
In this presentation, we provide some existence, nonexistence, and classification of positive solutions for Hardy-Littlewood-Sobolev type systems:
In deriving these results, some useful methods are created. We will focus on the degree theory approach for shooting method to derive the existence in the critical and supercritical cases.