Existence of a Positive Solution for a Boundary Value Problem of some Nonlinear Fractional Differential Equation

Abstract

In this paper we will study the existence, uniqueness and positivity of solution of a boundary value prob-<br />lem for nonlinear fractional differential equation, by using Leray-Schauder nonlinear alternative, Banach<br />contraction and Guo-Krasnosel'skii xed point theorems.