On Viscosity Solutions of Space-Fractional Diffusion Equations of Caputo Type. - Tokinaga Namba; Piotr Rybka (SIAM J. Math. Anal., 2020)

Some comments on using fractional derivative operators in modeling non-local diffusion processes. - Tokinaga Namba; Piotr Rybka; Vaughan R. Voller (J. Comput. Appl. Math., 2021)