On the existence and multiplicity of positive solutions for a p-Laplacian fractional boundary value problem with an integral boundary condition

Aim of this work is to investigate existence and multiplicity of positive solutions of a fractional boundary value problem with an integral boundary condition with p-Laplacian operator. Necessary and sufficient conditions are presented to obtain existence and multiplicity results. Main tools are Krasnoselskii, Schaefer and Leggett-Williams fixed point theorems. Two examples are given to illustrate our results.