An efficient local meshless approach for solving nonlinear time-fractional fourth-order diffusion model

An efficient local meshless approach for solving nonlinear time-fractional fourth-order diffusion model

This paper adopts an efficient meshless approach for approximating the nonlinear fractional fourth-order diffusion model described in the Riemann–Liouville sense. A second-order difference technique is applied to discretize temporal derivatives, while the radial basis function meshless generated the...

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Bibliographic Details
Main Authors: O. Nikan, Z. Avazzadeh, J.A. Tenreiro Machado
Format: Article
Language:English
Published: Elsevier 2021-01-01
Series:Journal of King Saud University: Science
Subjects:
Nonlinear time-fractional fourth-order diffusion problem
Radial basis function
Finite difference scheme
Convergence and stability
Online Access:http://www.sciencedirect.com/science/article/pii/S1018364720303578

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http://www.sciencedirect.com/science/article/pii/S1018364720303578

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