On the fractional Schrödinger-Kirchhoff equations with electromagnetic fields and critical nonlinearity

In this paper, we consider the fractional Schrödinger-Kirchhoff equations with electromagnetic fields and critical nonlinearity ε2sM([u]s,Aε2)(−Δ)Aεsu+V(x)u=|u|2s∗−2u+h(x,|u|2)u,x∈RN,u(x)→0,as|x|→∞,where (−Δ)Aεs is the fractional magnetic operator with 0