Integral boundary value problems;
Monotone iterative technique;
Extremal solutions;
Quasi-solutions;
EXISTENCE;
D O I:
10.1016/j.amc.2011.10.067
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
In this paper, we consider the existence of solutions for first order nonlinear impulsive functional integro-differential equations with integral boundary value conditions. We firstly build a new comparison theorem. Then by utilizing the monotone iterative technique and the method of lower and upper solutions, we obtain the existence of extremal solutions or quasi-solutions. (C) 2011 Elsevier Inc. All rights reserved.