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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 发表日期：2017     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 A compact finite difference scheme for variable order subdiffusion equation 期刊论文 COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2017, 卷号: 48, 页码: 140-149 作者:  Cao, Jianxiong;  Qiu, Yanan;  Song, Guojie 收藏  |  浏览/下载：9/0  |  提交时间：2019/11/15 Fractional subdiffusion equation  Variable order  Compact finite difference scheme  Stability and convergence   An Extrapolation Cascadic Multigrid Method Combined with a Fourth-Order Compact Scheme for 3D Poisson Equation 期刊论文 Journal of Scientific Computing, 2017, 卷号: 70, 期号: 3, 页码: 1180-1203 作者:  Pan, Kejia;  He, Dongdong*;  Hu, Hongling 收藏  |  浏览/下载：7/0  |  提交时间：2019/12/03 Richardson extrapolation  Multigrid method  Compact difference scheme  Quartic interpolation  Poisson equation   A Fifth-Order Combined Compact Difference Scheme for Stokes Flow on Polar Geometries 期刊论文 East Asian Journal on Applied Mathematics, 2017, 卷号: 7, 期号: 4, 页码: 714-727 作者:  He, Dongdong;  Pan, Kejia* 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/03 Stokes flow  combined compact difference (CCD) scheme  truncated Fourier series  shifted grid  coordinate singularity   Fourth-order difference solvers for nonlinear delayed fractional sub-diffusion equations with variable coefficients 期刊论文 International Journal of Modelling and Simulation, 2017, 卷号: 37, 页码: 241-251 作者:  Xie, Jianqiang;  Deng, Dingwen;  Zheng, Huasheng 收藏  |  浏览/下载：19/0  |  提交时间：2019/11/26 Compact difference scheme  convergence  Convergence rates  Diffusion equations  Discrete energies  Fractional derivatives  Unconditionally stable  Variable coefficients   HIGH ORDER COMPACT CRANK-NICOLSON DIFFERENCE SCHEME FOR A CLASS OF SPACE FRACTIONAL DIFFERENTIAL EQUATIONS 期刊论文 UNIVERSITY POLITEHNICA OF BUCHAREST SCIENTIFIC BULLETIN-SERIES A-APPLIED MATHEMATICS AND PHYSICS, 2017, 卷号: 79, 期号: 3, 页码: 73-84 作者:  Fengl, Qinghua 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/11 Space fractional differential equation  Riemann-Liouville derivative  Compact difference scheme  Unconditionally stable