Nonlinear Fokker-Planck equations with fractional Laplacian and McKean-Vlasov SDEs with L\'evy-Noise
This work is concerned with the existence of mild solutions to non-linear Fokker-Planck equations with fractional Laplace operator $(-\Delta)^s$ for $s\in\left(\frac12,1\right)$. The uniqueness of Schwartz distributional solutions is also proved under suitable assumptions on diffusion and drift terms. As applications, weak existence and uniqueness of solutions to McKean-Vlasov equations with L\'evy-Noise, as well as the Markov property for their laws are proved.