Numerical method with high order accuracy for solving a anomalous subdiffusion equation

被引：0
|
作者：
Y. Chen
Chang-Ming Chen
机构：
[1] Xiamen University,School of Mathematical Sciences
来源：
Numerical Algorithms | 2016年 / 72卷
关键词：
Anomalous subdiffusion equation; Numerical method with high order accuracy; Convergence; Stability; Solvability; Fourier analysis; 26A33; 65M06; 65M12;
D O I：
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中图分类号：
学科分类号：
摘要：
In this paper, a numerical method with second order temporal accuracy and fourth order spatial accuracy is developed to solve a anomalous subdiffusion equation; by Fourier analysis, the convergence, stability and solvability of the numerical method are analyzed; the theoretical results are strongly supported by the numerical experiment.
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页码：687 / 703
页数：16
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