Existence and symmetry of solutions for critical fractional Schrödinger equations with bounded potentials

Xia Zhang, Binlin Zhang, Dušan Repovš

This paper is concerned with the following fractional Schrödinger equations involving critical exponents: \begin{eqnarray*} (-Δ)^αu+V(x)u=k(x)f(u)+λ|u|^{2_α^{*}-2}u\quad\quad \mbox…