On numerical contour integral method for fractional diffusion equations with variable coefficients

被引：5
|
作者：
Vong, Seakweng [1 ]
Lyu, Pin [1 ]
机构：
[1] Univ Macau, Dept Math, Ave Univ, Macau, Peoples R China
来源：
APPLIED MATHEMATICS LETTERS | 2017年 / 64卷
关键词：
Fractional diffusion equations; Variable coefficients; Numerical contour integral; ERROR ANALYSIS;
D O I：
10.1016/j.aml.2016.09.005
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this note, we study numerical contour integral method for fractional diffusion equations with variable coefficients. We find that the method can be applied if the diffusion coefficients and order of differentiation satisfy a certain condition. This work extends a recent result. (C) 2016 Elsevier Ltd. All rights reserved.
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页码：137 / 142
页数：6
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