Multiple solutions for Kirchhoff–Schrödinger problems of fractional p-Laplacian involving Sobolev–Hardy critical exponent

This paper is devoted to multiple solutions to a Kirchhoff–Schrödinger type problem of fractional p-Laplacian involving the Sobolev–Hardy critical exponent and a parameter λ>0. With some suitable assumptions on the potential V(x) and the nonlinearity f(x,u), the Krasnoselskii's genus argument is exploited to show the existence of infinitely many solutions if λ is sufficiently large. Furthermore, we employ a fractional version of the concentration-compactness to prove that there are m-pairs solutions of the problem provided that λ is small enough and the nonlinear force f(x,⋅) is odd.