J4 ›› 2010, Vol. 48 ›› Issue (06): 949-950.

• 数学 • 上一篇    下一篇

运用同伦连续法求解二阶时标边值问题

卢秀双1, 常小军1,2   

  1. 1. 吉林大学 数学学院, 长春 130012|2. 南开大学 陈省身数学研究所, 天津 300071
  • 收稿日期:2010-09-17 出版日期:2010-11-26 发布日期:2010-11-26
  • 通讯作者: 卢秀双 E-mail:luxs@jlu.edu.cn

Continuation Theorems for Boundary Value Problems ofSecondOrder Dynamic Equations on Time Scales

LU Xiushuang1, CHANG Xiaojun1,2   

  1. 1. College of Mathematics, Jilin University, Changchun 130012, China;2. Chern Institute of Mathematics, Nankai University, Tianjin 300071, China
  • Received:2010-09-17 Online:2010-11-26 Published:2010-11-26
  • Contact: LU Xiushuang E-mail:luxs@jlu.edu.cn

摘要:

用同伦连续法证明了时标动力学边值问题的连续性定理, 并给出了寻找解的全局收敛方法.

关键词: 连续性定理, 同伦映射, 动力学方程, 时标

Abstract:

A continuation theorem for boundary valule problems of dynamic equations on time scales was established. We gave constructive proofs via the homotopy method, thereby leading to a global convergent method of finding solutions.

Key words: continuation theorem, homotopy map, dynamic equation, time scale

中图分类号: 

  • O175.14