Fuzzy fractional diffusion processes and drug release

Abstract

In this paper, the fuzzy fundamental triangular solution of the fractional diffusion equation under Caputo generalized Hukuhara partial differentiability by using the fuzzy Laplace transform and the fuzzy Fourier transform is obtained. As a practical model of the fractional diffusion equations, the fuzzy mathematical model of anti-cancer drug release in the tumor is investigated. Finally, given to the various examples represented, the efficacy and accuracy of the method are examined. © 2022 Elsevier B.V., All rights reserved.