A higher order numerical scheme for generalized fractional diffusion equations

• المؤلفون الرئيسيون: Ding, Qinxu, Wong, Patricia J. Y.
• مؤلفون آخرون: School of Electrical and Electronic Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2022
• الموضوعات: Engineering::Electrical and electronic engineering; Diffusion Problem; Generalized Fractional Derivative
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/155154

In this article, we develop a higher order approximation for the generalized fractional derivative that includes a scale function z(t) and a weight function w(t). This is then used to solve a generalized fractional diffusion problem numerically. The stability and convergence analysis of the numerica...