报告题目：Optimal control problems with characteristic time constraints on control

报告人：余长君

时间地点：2019年12月7日 周六下午13:30 博识楼434

摘要：In this talk, we consider a class of optimal control problems  subject to characteristic time constraints on control. By applying the well-known control parametrization method, we need to optimize the control switching time. Since it is complicated to optimize the switching time instants directly, we use the time-scaling transformation  to map the variable switching times in the original time horizon into fixed switching times in the new time horizon. We test two practical examples in quantum physics, numerical results show that the proposed method is effective.