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Superconvergence analysis of FEM for 2D multi-term time fractional diffusion-wave equations with variable coefficient 期刊论文
INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS, 2019, 页码: 15
作者:  Shi, Y. H.;  Zhao, Y. M.;  Wang, F. L.;  Tang, Y. F.
收藏  |  浏览/下载:152/0  |  提交时间:2020/01/10
Multi-term time fractional diffusion-wave equations  linear triangular finite element  Crank-Nicolson approximation  stability  superclose and superconvergence  
Analysis on the stability of numerical schemes for a class of stochastic partial differential systems 期刊论文
INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS, 2018, 卷号: 95, 期号: 2, 页码: 316-328
作者:  Cong, Xin-rong;  Li, Long-suo
收藏  |  浏览/下载:157/0  |  提交时间:2018/07/30
Stochastic partial differential equations  compact finite difference method  random noise  
High-accuracy finite element method for 2D time fractional diffusion-wave equation on anisotropic meshes 期刊论文
INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS, 2018, 卷号: 95, 期号: 1, 页码: 218-230
作者:  Zhang, Y. D.;  Zhao, Y. M.;  Wang, F. L.;  Tang, Y. F.
收藏  |  浏览/下载:168/0  |  提交时间:2018/07/30
Time fractional diffusion-wave equation  finite element method  Crank-Nicolson scheme  stability  convergence and superconvergence  
Implicit Runge-Kutta methods based on Lobatto quadrature formula 期刊论文
INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS, 2005, 卷号: 82, 期号: 1, 页码: 77-88
作者:  Liu, HY;  Sun, G
收藏  |  浏览/下载:97/0  |  提交时间:2018/07/30
Runge-Kutta method  Lobatto quadrature  symplectic  stiff accuracy  A-stability  L-stability