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一个脉冲泛函边值问题的比较定理
引用本文:孙肖丽.一个脉冲泛函边值问题的比较定理[J].洛阳工业高等专科学校学报,2010,20(1).
作者姓名:孙肖丽
作者单位:枣庄学院数学系,山东枣庄,277160
基金项目:山东省教育厅科技计划基金资助项目(J07WZ20)
摘    要:单调迭代技巧是解决周期边值问题和泛函边值问题的一类重要方法,其解决的关键在于建立相应的比较定理。建立了右端项为f(t,u(t),ut)的一类非共振脉冲泛函微分方程边值问题相应的比较定理,从而为解决相应边值问题解的存在性奠定基础。

关 键 词:脉冲  泛函边值问题  比较定理  

A Comparison Theorem of Impulsive Functional Boundary Value Problems
SUN Xiao-li.A Comparison Theorem of Impulsive Functional Boundary Value Problems[J].Journal of Luoyang Technology College,2010,20(1).
Authors:SUN Xiao-li
Institution:The Institute of Sciences of Mathematics/a>;Zaozhuang University/a>;Zaozhuang 277160/a>;China
Abstract:Monotone iterative technique is a kind of important approach to periodic boundary value problem and functional value problem,whose key solution lies in the establishment of corresponding comparison theorem.Thus a corresponding comparison theorem of the boundary value problems is established in this paper for a class of impulsive non-resonant functional differential equations whose right end is f(t,u(t),ut),which sets up the foundation to explore the existence of the solution to boundary value problems.
Keywords:impulse  functional boundary value problems  comparison theorem  
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