Rozansky-Witten type invariants associated to symplectic Lie pairs
发布时间：2013年07月11日
浏览次数：8132
发布者:
主讲人： Professor Ping Xu (Penn State University)
活动时间： 从 2013-07-11 00:00 到 00:00
场地： Room 82J04, Jia Yi Bing Building, 82 Jing Chun Yuan, BICMR
Speaker: Professor Ping Xu (Penn State University)
Time: 10:00-12:00 am, July 11 (Thursday)
Venue: Room 82J04, Jia-Yi-Bing Building, No 82 Jing Chun Yuan, BICMR
Abstract: The notion of symplectic Lie pairs encompasses regular smplectic manifolds, symplectic manifolds with a $G$-action, and holomorphic symplectic manifolds. We show that to each symplectic Lie pair associated Rozansky-Witten type invariants of three-manifolds.
