I am an associate researcher at AMSS-CAS in Beijing, China since July 2021. I was previously a postdoctoral reseacher working with Prof. Victor Magron and Prof. Jean-Bernard Lasserre at LAAS-CNRS in Toulouse, France from July 2019 to June 2021. Formerly, I was a postdoc working with Prof. Bican Xia at Peking University. I received my doctor's degree of mathematics under the supervision of Prof. Xiaoshan Gao at AMSS-CAS in July 2017.
Currently, I am working on (both commutative and noncommutative) polynomial optimization and its applications in diverse areas, e.g., control theory, computer vision, neural networks, quantum information, power systems, etc. In particular, I am focusing on exploiting various structures (sparsity, symmetry...) to improve the scalability of the moment-SOS hierarchy for polynomial optimization.
With Victor Magron, we are preparing a book entitled "Large-Scale Polynomial Optimization: Exploiting Sparsity".
My research interests include polynomial optimization, semidefinite programming, real algebraic geometry, symbolic computation and their applications in operation, quantum information, control system, computer vision, etc.