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带"上确界"的一阶脉冲微分方程的周期边值问题
引用本文:戚仕硕,陈永鹏. 带"上确界"的一阶脉冲微分方程的周期边值问题[J]. 郑州大学学报(理学版), 2008, 40(2)
作者姓名:戚仕硕  陈永鹏
作者单位:郑州大学数学系,郑州,450001
摘    要:利用上下解方法和单调迭代技术,研究了带“上确界”的一阶脉冲微分方程的周期边值问题,并且获得了其极值解存在性结果.

关 键 词:脉冲微分方程  周期边值问题  比较结果  impulsive differential equation  periodic boundary value problem  comparison result  上确界  一阶脉冲微分方程  周期  边值问题  Differential Equations  Impulsive  Order  Boundary Value Problems  Periodic  existence results  extremal solutions  means  upper and lower solutions  method  monotone iterative technique  periodic  boundary value problems  order  nonlinear  impulsive

Periodic Boundary Value Problems for First Order Impulsive Differential Equations with "Supremum"
QI Shi-shuo,CHEN Yong-peng. Periodic Boundary Value Problems for First Order Impulsive Differential Equations with "Supremum"[J]. Journal of Zhengzhou University(Natrual Science Edition), 2008, 40(2)
Authors:QI Shi-shuo  CHEN Yong-peng
Abstract:The periodic boundary value problems for first order nonlinear impulsive differential equations with "su-premum" are studied by means of the upper and lower solutions method and the monotone iterative technique, and the existence results for their extremal solutions are obtained.
Keywords:impulsive differential equation  periodic boundary value problem  comparison result
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