Numerical methods for time-fractional convection-diffusion problems with high-order accuracy
In this paper, we consider the numerical method for solving the two-dimensional time-fractional convection-diffusion equation with a fractional derivative of order α\alpha (1<α<21\lt \alpha \lt 2). By combining the compact difference approach for spatial discretization and the alternating dir...
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Autores principales: | Dong Gang, Guo Zhichang, Yao Wenjuan |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
De Gruyter
2021
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Materias: | |
Acceso en línea: | https://doaj.org/article/2377214dcc3a4119be6a880a4dccf090 |
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