一类分数阶积-微分方程耦合系统的正解

摘要

研究一类分数阶积-微分方程组成的耦合系统的正解，利用Schauder不动点定理和Banach压缩原理得到解的存在性和唯一性。%This paper investigates the positive solutions for a coupled system of fractional integro-dif-ferential equations.By using Schauder fixed point theorem and Banach contractive principle,the existence and uniqueness of positive solutions are obtained.