机构

• 数学与系统科学研究院 [5]
• 地质与地球物理研究所 [1]

采集方式

• OAI收割 [6]

内容类型

• 期刊论文 [6]

发表日期

• 2021 [1]
• 2020 [1]
• 2019 [1]
• 2017 [3]

学科主题

筛选

浏览/检索结果: 共6条，第1-6条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 A Superconvergent Nonconforming Mixed FEM for Multi-Term Time-Fractional Mixed Diffusion and Diffusion-Wave Equations with Variable Coefficients 期刊论文  OAI收割 EAST ASIAN JOURNAL ON APPLIED MATHEMATICS, 2021, 卷号: 11, 期号: 1, 页码: 63-92 作者:  Fan, Huijun;  Zhao, Yanmin;  Wang, Fenling;  Shi, Yanhua;  Tang, Yifa   |  收藏  |  浏览/下载：27/0  |  提交时间：2021/01/14 Nonconforming mixed FEM  multi-term time-fractional mixed diffusion and diffusion-wave equations  L1 time-stepping method  Crank-Nicolson scheme  convergence and superconvergence   Exact line search method for using the L1-norm misfit function in full waveform inversion 期刊论文  OAI收割 STUDIA GEOPHYSICA ET GEODAETICA, 2020, 页码: 21 作者:  Ma, Xiaona;  Liang, Guanghe;  Xu, Shanhui;  Li, Zhiyuan;  Feng, Haixin   |  收藏  |  浏览/下载：26/0  |  提交时间：2021/01/08 full waveform inversion  L1 misfit function  exact line search method   Anisotropic linear triangle finite element approximation for multi-term time-fractional mixed diffusion and diffusion-wave equations with variable coefficient on 2D bounded domain 期刊论文  OAI收割 COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2019, 卷号: 78, 期号: 5, 页码: 1705-1719 作者:  Zhao, Yanmin;  Wang, Fenling;  Hu, Xiaohan;  Shi, Zhengguang;  Tang, Yifa   |  收藏  |  浏览/下载：85/0  |  提交时间：2020/01/10 Multi-term time-fractional mixed diffusion-wave equations  Linear triangle finite element  L1 time-stepping method  Crank-Nicolson scheme  Unconditional stability  Convergence and superconvergence   High accuracy analysis of an H-1-Galerkin mixed finite element method for two-dimensional time fractional diffusion equations 期刊论文  OAI收割 COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2017, 卷号: 74, 期号: 8, 页码: 1903-1914 作者:  Shi, Z. G.;  Zhao, Y. M.;  Liu, F.;  Tang, Y. F.;  Wang, F. L.   |  收藏  |  浏览/下载：30/0  |  提交时间：2018/07/30 Time fractional diffusion equations  H-1-Galerkin mixed finite element method  Anisotropic mesh  L1 approximation  Superclose and superconvergence   Convergence and superconvergence of a fully-discrete scheme for multi-term time fractional diffusion equations 期刊论文  OAI收割 COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2017, 卷号: 73, 期号: 6, 页码: 1087-1099 作者:  Zhao, Yanmin;  Zhang, Yadong;  Liu, F.;  Turner, I.;  Tang, Yifa   |  收藏  |  浏览/下载：20/0  |  提交时间：2018/07/30 Multi-term time-fractional diffusion equation  Finite element method  L1 approximation  Stability Convergence and superconvergence   Two Mixed Finite Element Methods for Time-Fractional Diffusion Equations 期刊论文  OAI收割 JOURNAL OF SCIENTIFIC COMPUTING, 2017, 卷号: 70, 期号: 1, 页码: 407-428 作者:  Zhao, Yanmin;  Chen, Pan;  Bu, Weiping;  Liu, Xiangtao;  Tang, Yifa   |  收藏  |  浏览/下载：23/0  |  提交时间：2018/07/30 Mixed finite element methods  L1 method  Time-fractional diffusion equation  Unconditional stability  Superconvergence and convergence