中文摘要：

研究了一类具有时滞的分数阶微分方程两点边值问题解的存在性,利用一个锥上的不动点定理和一些分析技巧获得了该边值问题正解存在的充分条件,补充和完善了一些已有的结果。

英文摘要：

A class of fractional differential equation with two-point boundary value problem and delay is studied. By using a fixed point theorem on cones and some analysis technique,some sufficient conditions on the existence of solutions for this boundary value problem are obtained,Some known results are extended and improved.