摘要
基于一个扰动的光滑双曲余弦函数,给出了求解P0-函数非线性互补问题的光滑牛顿算法,该算法在每次迭代只需要求解一次牛顿方程组,执行一次Amijo线搜索.在适当条件下,该算法全局收敛性和局部超线性收敛性也得到了证明.
Based on the perturbed smoothing cosh function, is proposed a smoothing Newton method for nonlinear complementarity problem with a P0 -function. It solves only one linear system of equations and performs only one Armijo-type line search per iteration. The global convergence and the rate of convergence of the proposed algorithm is verified under mild conditions.
出处
《福建师范大学学报(自然科学版)》
CAS
CSCD
北大核心
2013年第6期18-22,66,共6页
Journal of Fujian Normal University:Natural Science Edition
基金
国家自然科学基金资助项目(11201074)
关键词
非线性互补问题
一步光滑牛顿算法
局部收敛性
全局收敛性
nonlinear complementarity problem
one-step smoothing Newton method
global convergence
local convergence