Barycentric rational collocation method for fractional reaction-diffusion equation-Reference-Cited by-同舟云学术

Barycentric rational collocation method for fractional reaction-diffusion equation

Published:2023 Issue:4 Volume:8 Page:9009-9026
ISSN:2473-6988
Container-title:AIMS Mathematics
language:
Short-container-title:MATH

Author:

Li Jin

Abstract

<abstract><p>Barycentric rational collocation method (BRCM) for solving spatial fractional reaction-diffusion equation (SFRDE) is presented. New Gauss quadrature with weight function $ (s_{\theta}-\tau)^{\xi-\alpha} $ is constructed to approximate fractional integral. Matrix equation of SFRDF is obtained from discrete SFRDE. With help of the error of barycentrix rational interpolation, convergence rate is obtained.</p></abstract>

Publisher

American Institute of Mathematical Sciences (AIMS)

Subject

General Mathematics

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