The Space-Time Spectral Method for a Fractional Diffusion Equation

被引：0
|
作者：
Huang, Yu [1 ]
机构：
[1] Nanjing Univ Informat Sci & Technol, Coll Math & Phys, Nanjing 210044, Peoples R China
来源：
PROCEEDINGS OF THE 2010 INTERNATIONAL CONFERENCE ON APPLICATION OF MATHEMATICS AND PHYSICS, VOL 2: ADVANCES ON APPLIED MATHEMATICS AND COMPUTATION MATHEMATICS | 2010年
关键词：
spectral method; space-time fractional derivative; fractional order diffusion equation;
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper, we consider the numerical solution of a fractional diffusion equation, whose derivates are replaced by the fractional derivates, making the problem global in time and space. We construct a spectral method in both temporal and spatial discretizations. And we give the convergence of the method.
引用
收藏
页码：347 / 350
页数：4
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