Xin Liu


Xin Liu (刘歆)
Feng Kang Distinguished Professor (2022-2024)

State Key Laboratory of Scientific and Engineering Computing
Institute of Computational Mathematics and Scientific/Engineering Computing
Academy of Mathematics and Systems Science (AMSS)
Chinese Academy of Sciences (CAS)

Contact Information

Address: 55, Zhong Guan Cun East Road, Beijing 100190, China
Office: LBB-302, AMSS, CAS
Phone(O): +86-10-8254-1041
Email: liuxin at

Research Interests

My recent research mainly focuses on numerical methods for optimization problems with orthogonality constraints including linear and nonlinear eigenvalue problems. The theoretical and computational studies on nonlinear least squares probems related to phase retrieval, matrix factorization and deep learning always attract my attention. I am also interested in distributed optimiztion approaches which cater to the increasing demands of high performance computing arisen from various science and engineering areas.


Since February 28th, 2006