学术活动
On the multiple existence of semi-positive solutions for a nonlinear elliptic system
2013-01-17
来源：科技处 点击次数：主讲人：Prof. Yohei Sato（Osaka City University, Japan）
时 间：1月17日（周四）16：00-17：00
地 点：威尼斯欢乐娱人城1099北二区教学楼 130 教室
备 注：Abstract: In this talk, we concern multiplicity of vector solutions for nonlinear elliptic systems, in particular of semi-positive solutions.New variational techniques are developed to study the existence of this type of solutions.
