Limited memory BFGS method with backtracking for symmetric nonlinear equations

作者：Yuan, Gonglin^*; Wei, Zengxin; Lu, Sha

来源：Mathematical and Computer Modelling, 2011, 54(1-2): 367-377.

DOI：10.1016/j.mcm.2011.02.021

• Limited memory BFGS method
• Line search
• Symmetric nonlinear equations
• Global convergence

A limited memory BFGS algorithm is presented for solving symmetric nonlinear equations. The global convergence of the given method is established under mild conditions. Numerical results show that the limited memory BFGS method is more interesting than the normal BFGS method for the given problems.

• 出版日期2011-7
• 单位广西大学; 南宁师范大学