Welcome to Our Group Homepage

Our group in the

State Key Laboratory of Scientific and Engineering Computing,

The Institute of Computational Mathematics and Scientific/Engineering Computing,

Academy of Mathematics and Systems Science,

Chinese Academy of Sciences,

works on Nonlinear Optimization(Theory and Method) and its application.

Group Leaders: Prof. Ya-xiang Yuan, Prof. Yu-hong Dai

Seminar Information


Jan. 9, 11:00-12:00 (N 202), Yafan Zhao (CAEP), 材料结构预测和无序固溶材料建模中的优化问题

Jan. 13, 15:30-16:30 (Z 311), Ruijin Zhang (AMSS), Implementation of Interior Point Methods for Linear Programming

Mar. 24, 15:30-16:30, Nachuan Xiao (AMSS), Parallelizable Approaches for A Class of Nonsmooth Optimization Problems with Orthogonality Constraints


The Schedule of Seminars this Semester

Useful Links

Numerical Solver


LMSVD version 1.1 is available

for computing truncated SVD.



slide (only available by group members)

Download: SSH SecureShellClient Clients

You are the visitor since Nov. 8th, 2010

Copyright by the Group of Nonlinear Optimization,LSEC,ICMSEC,AMSS,CAS,CHINA. All rights reserved.

Contact Us: