A fast compact difference scheme for the fourth-order multi-term fractional sub-diffusion equation with non-smooth solution
A fast compact difference scheme for the fourth-order multi-term fractional sub-diffusion equation with non-smooth solution
复制标题
非光滑四阶多项分数次扩散方程的快速紧差分格式
作者:
Cen dakang;Wang zhibo;Mo Yan
In this paper, we develop a fast compact difference scheme for the fourth-order multi-term fractional sub-diffusion equation with Neumann boundary conditions. Combining L1 formula on graded meshes and the efficient sum-of-exponentials approximation to
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影响因子:
2.5
作者:
Li Dongfang;Zhang Jiwei;Zhang Zhimin
通讯作者:
Zhang Zhimin
影响因子:
2.8
作者:
Ran Maohua;Zhang Chengjian
通讯作者:
Zhang Chengjian
影响因子:
2.1
作者:
Pu Zhang;H. Pu
通讯作者:
Pu Zhang;H. Pu
DOI:
10.1016/j.cma.2017.08.029
发表时间:
2017-01
影响因子:
7.2
作者:
Fanhai Zeng;Zhongqiang Zhang;G. Karniadakis
通讯作者:
Fanhai Zeng;Zhongqiang Zhang;G. Karniadakis
影响因子:
1.4
作者:
Deng, Weihua
通讯作者:
Deng, Weihua