Applied Mathematics and Mechanics (English Edition) ›› 2000, Vol. 21 ›› Issue (2): 123-132.

• 论文 •    下一篇

EXISTENCE OF SOLUTIONS FOR NONLINEAR IMPULSIVE HAMMERSTEIN INTEGRAL EQUATIONS IN BANACH SPACES

陈芳启, 陈予恕   

  1. Department of Mechanics, Tianjin University, Tianjin 300072, P. R. China
  • 收稿日期:1999-01-18 修回日期:1999-10-16 出版日期:2000-02-18 发布日期:2000-02-18
  • 基金资助:
    the National Natural Science Foundation of China(19672043);the Education Committee Foundation of China

EXISTENCE OF SOLUTIONS FOR NONLINEAR IMPULSIVE HAMMERSTEIN INTEGRAL EQUATIONS IN BANACH SPACES

Chen Fangqi, Chen Yushu   

  1. Department of Mechanics, Tianjin University, Tianjin 300072, P. R. China
  • Received:1999-01-18 Revised:1999-10-16 Online:2000-02-18 Published:2000-02-18
  • Supported by:
    the National Natural Science Foundation of China(19672043);the Education Committee Foundation of China

摘要: The existence of solutions for nonlinear impulsive Hammerstein integral equations with infinite numbers of moments of impulse effect on the infinite interval R+ in Banach spaces is studied. By means of Mönch fixed point theorem, an existence theorem of solutions is obtained. The result is demonstrated by means of an infinite system for impulsive integral equations.

关键词: Hammerstein integral equation, Mönch fixed point theorem, measure of noncompactness

Abstract: The existence of solutions for nonlinear impulsive Hammerstein integral equations with infinite numbers of moments of impulse effect on the infinite interval R+ in Banach spaces is studied. By means of Mönch fixed point theorem, an existence theorem of solutions is obtained. The result is demonstrated by means of an infinite system for impulsive integral equations.

Key words: Hammerstein integral equation, Mönch fixed point theorem, measure of noncompactness

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