Large Time Decay Estimates for the Muskat Equation

Neel Patel, Robert M. Strain

We prove time decay of solutions to the Muskat equation in 2D and in 3D. In \cite{JEMS} and \cite{CCGRPS}, the authors introduce the norms $\|f\|_{s}(t)= \int_{\mathbb{R}^{2}} |ξ|^…