High-order compact finite difference scheme for solving one-dimensional fractional diffusion equation is considered in this paper. After approximating the second-order derivative with respect to space by the compact finite difference, we use the Grรผnwald-Letnikov discretization of the Riemann-Liouvi
A compact finite difference scheme for the fractional sub-diffusion equations
โ Scribed by Guang-hua Gao; Zhi-zhong Sun
- Publisher
- Elsevier Science
- Year
- 2011
- Tongue
- English
- Weight
- 351 KB
- Volume
- 230
- Category
- Article
- ISSN
- 0021-9991
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