Classification of solutions to equations involving Higher-order fractional Laplacian

Zhuoran Du, Zhenping Feng, Jiaqi Hu +1

In this paper, we are concerned with the following equation involving higher-order fractional Lapalacian \begin{equation*} \left\{\begin{aligned} &(-Δ)^{p+{\fracα{2}}}u(x)=u_+^γ~~…