中科院数学与系统科学研究院
数学研究所
动力系统研讨班报告
报告人：Prof. Hongkun Zhang (University of Massachusetts Amherst, USA)
题 目：Quantum billiards and spectral rigidity
时 间：2019.08.02（星期五）, 16:00-17:00
地 点：数学院南楼N602室
摘 要：This talk is based on recent joint work with V. Kaloshin and Jianyu Chen, about spectral rigidity of Bunimovich stadium. The main motivation for this work is quantum chaos. I will also review concept of quantum ergodicity, quantum unique ergodicity, as well as related scaring conjecture and quantum unique ergodicity conjecture for billiards.