摘要
使用半序方法和新的比较结果,研究Banach空间二阶非线性积分-微分方程组初值问题最大最小解的存在性.
By using the partial order method and some new comparison results, we study the existence of maximal and minimal solutions for initial value problems of system for nonlinear second order integro- differential equations in Banach sapces.
出处
《大学数学》
北大核心
2008年第3期37-44,共8页
College Mathematics
关键词
BANACH空间
积分-微分方程组初值问题
最大最小解
Banach space
initial value problem of systems for integro-differential equations
maximal and minimal solutions
