Solution of variable order fractional differential equations using Homotopy Analysis Method

Fuente: arXiv
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Main Authors: Mishra, Vivek, Das, S.
Format: Preprint
Published: 2026
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author Mishra, Vivek
Das, S.
author_facet Mishra, Vivek
Das, S.
contents In the present article an endeavor is made to solve the variable order fractional diffusion equations using a powerful method viz., Homotopy Analysis method. It is demonstrated how the method can be used while solving approximately two types of variable order fractional diffusion equations having physical importance. Numerical simulation results show that the method is reliable and effective for solving fractional order diffusion equations even when the order of the derivative is varying with respect to space or time or both or it is dependent upon some other parameters.
format Preprint
id arxiv_https___arxiv_org_abs_2604_13080
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Solution of variable order fractional differential equations using Homotopy Analysis Method
Mishra, Vivek
Das, S.
General Mathematics
In the present article an endeavor is made to solve the variable order fractional diffusion equations using a powerful method viz., Homotopy Analysis method. It is demonstrated how the method can be used while solving approximately two types of variable order fractional diffusion equations having physical importance. Numerical simulation results show that the method is reliable and effective for solving fractional order diffusion equations even when the order of the derivative is varying with respect to space or time or both or it is dependent upon some other parameters.
title Solution of variable order fractional differential equations using Homotopy Analysis Method
topic General Mathematics
url https://arxiv.org/abs/2604.13080