Fractional Differential Calculus · Volume 7, Issue 2 Solvability of a linear system with a nonlocal term in a boundary condition 07-07 Pages 199-223 DOI 10.7153/fdc-2017-07-07 Downloads Short PDF Full PDF PNG Authors Nataliya Vasylyeva Keywords anomalous diffusion Muskat problem Caputo derivative coercive estimates Subject classes 35R35 35C15 35R11 35B65