Dualities and Index Theory in Topological Matter
发布时间：2019年08月28日
浏览次数：6621
发布者: He Liu
主讲人： Guo Chuan Thiang (Adelaide)
活动时间： 从 2019-09-05 14:00 到 16:00
场地： 北京国际数学研究中心，全斋全29教室
The recent experimental discovery of topological insulators is mathematically interesting, because of Toeplitz index-theoretic ideas which mediate the so-called bulk-boundary correspondence --- this may be understood as a K-theoretic duality. I will also discuss some remarkable new topological T-dualities, inspired by topological phases of matter in physics.
