J4 ›› 2013, Vol. 51 ›› Issue (01): 41-46.

• 数学 • 上一篇    下一篇

E0互补问题的变形凝聚同伦算法

王秀玉1, 姜兴武2, 李琳1   

  1. 1. 长春工业大学 基础科学学院, 长春 130012|2. 吉林工商学院 基础部, 长春 130062
  • 收稿日期:2012-05-28 出版日期:2013-01-26 发布日期:2013-01-31
  • 通讯作者: 王秀玉 E-mail:wangxiuyu.000@163.com

Aggregate Deformation Homotopy Method forE0 Complementarity Problems

WANG Xiuyu1, JIANG Xingwu2, LI Lin1   

  1. 1. School of Basic Science, Changchun University of Technology, Changchun 130012, China;2. Department of Foundation, Jilin Business and Technology College, Changchun 130062, China
  • Received:2012-05-28 Online:2013-01-26 Published:2013-01-31
  • Contact: WANG Xiuyu E-mail:wangxiuyu.000@163.com

摘要:

利用变形凝聚函数构造同伦方程, 给出了同伦路径的存在性、 有界性及收敛性的构造性证明, 并利用数值算例验证了变形凝聚同伦算法求解互补问题可行、 有效.

关键词: 互补问题, 凝聚函数, 同伦算法, E0映射

Abstract:

At first, the definition and the properties of an aggregate deformation function were given. Then the homotopy equation was constructed by using aggregate deformation function, with the constructive proof of the existence, boundedness and convergence of the homotopy path given. At last, numerical examples were given to show the effectiveness and the feasibility of this method.

Key words: complementarity problem, aggregate function, homotopy method, E0mapping

中图分类号: 

  • O221.2