学术报告（王百灵 11.10）

摘 要 : In these lecture series, we will first review symplectic reductions, geometric quantisation in terms of index theory and K-theory (K-homology), and the classical [Q, R] =0 theorems. In the second part, we will explore the quantum [Q, R] =0 in symplectic topology with the Q-functor given by QH and QK from the gauge Gromov-Witten theory. This is based on the long ongoing projects with Bohui Chen and Jianxun Hu, and recent work with Bohui Chen and Hailong He.