学术活动
Recent results on Dirac-harmonic maps
2013-05-16
来源:科技处 点击次数:主讲人:陈群 教授(武汉大学)
时 间:5月16日(周四)15:00-16:00
地 点:威尼斯欢乐娱人城1099北二区教学楼 516 教室
备 注:Abstract: Dirac-harmonic map couples a map between Riemannian manifolds with a spinor field along this map, it is a mathematical version of the supersymmetric nonlinear sigma model, generalizing the usual harmonic maps and harmonic spinors in geometry. In this talk, we will introduce and discuss some recent developments on this topic.