吉林大学学报(理学版)

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广义水平互补问题的同伦方法

杨策1, 王千1, 姜兴武2   

  1. 1. 吉林建筑大学城建学院, 长春 130111; 2. 吉林工商学院 基础部, 长春 130507
  • 收稿日期:2014-03-12 出版日期:2015-01-26 发布日期:2015-01-19
  • 通讯作者: 姜兴武 E-mail:jiangxingwuwang@126.com

Homotopy Method of the Generalized HorizontalComplementarity Problems

YANG Ce1, WANG Qian1, JIANG Xingwu2   

  1. 1. The City College of Jilin Jianzhu University, Changchun 130111, China;2. Department of Foundation, Jilin Business and Technology College, Changchun 130507, China
  • Received:2014-03-12 Online:2015-01-26 Published:2015-01-19
  • Contact: JIANG Xingwu E-mail:jiangxingwuwang@126.com

摘要:

用同伦方法对具有P矩阵对的广义水平线性互补问题进行求解, 给出互补问题有解的一个条件, 并在此条件下证明了同伦路径的存在性和收敛性. 该算法为内点算法, 初始点为任意内点均可.

关键词: 广义水平互补问题, 同伦方法, P矩阵对

Abstract:

We used the homotopy method to solve the generalized complementarity problem with P-matrix pair, gave a condition of the existence of a solution of the problem, and proved the existence and convergence of the homotopy path under this condition. This homotopy method is an interiorpoint method, with all interior points considered as initial points.

Key words: generalized horizontal complementarity problem, homotopy method, P-matrix pair

中图分类号: 

  • O221.2