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• 期刊论文 [25]

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浏览/检索结果: 共25条，第1-10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 Tracing Truth and Rumor Diffusions Over Mobile Social Networks: Who are the Initiators? 期刊论文  OAI收割 IEEE TRANSACTIONS ON MOBILE COMPUTING, 2023, 卷号: 22, 期号: 4, 页码: 2473-2490 作者:  Qu, Shan;  Xu, Hui;  Fu, Luoyi;  Long, Huan;  Wang, Xinbing   |  收藏  |  浏览/下载：12/0  |  提交时间：2024/01/04 Social networking (online)  Optimization  Indexes  Blogs  Diffusion processes  Approximation algorithms  Integrated circuit modeling  Sources detection  simultaneous diffusions of truth and rumor  mobile social network  algorithm design   Absolute continuity and numerical approximation of stochastic Cahn-Hilliard equation with unbounded noise diffusion 期刊论文  OAI收割 JOURNAL OF DIFFERENTIAL EQUATIONS, 2020, 卷号: 269, 期号: 11, 页码: 10143-10180 作者:  Cui, Jianbo;  Hong, Jialin   |  收藏  |  浏览/下载：19/0  |  提交时间：2021/01/14 Stochastic Cahn-Hilliard equation  Unbounded noise diffusion  Malliavin calculus  Numerical approximation  Strong convergence rate   Space-time finite element method for the distributed-order time fractional reaction diffusion equations 期刊论文  OAI收割 APPLIED NUMERICAL MATHEMATICS, 2020, 卷号: 152, 页码: 446-465 作者:  Bu, Weiping;  Ji, Lun;  Tang, Yifa;  Zhou, Jie   |  收藏  |  浏览/下载：27/0  |  提交时间：2020/05/24 Distributed-order reaction diffusion equation  Space-time finite element method  Graded time mesh  Well-posedness  Error estimate  Sum-of-exponentials approximation   Superconvergence Analysis of Anisotropic FEMs for Time Fractional Variable Coefficient Diffusion Equations 期刊论文  OAI收割 BULLETIN OF THE MALAYSIAN MATHEMATICAL SCIENCES SOCIETY, 2020, 页码: 19 作者:  Wei, Yabing;  Zhao, Yanmin;  Wang, Fenling;  Tang, Yifa;  Yang, Jiye   |  收藏  |  浏览/下载：20/0  |  提交时间：2020/05/24 L2-1(sigma) approximation  Anisotropic meshes  Time fractional variable coefficient diffusion equations  Convergence and superconvergence   Superconvergence analysis of FEM for 2D multi-term time fractional diffusion-wave equations with variable coefficient 期刊论文  OAI收割 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：55/0  |  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   A Fourth Order Finite Difference Method for Time-Space Fractional Diffusion Equations 期刊论文  OAI收割 EAST ASIAN JOURNAL ON APPLIED MATHEMATICS, 2018, 卷号: 8, 期号: 4, 页码: 764-781 作者:  Arshad, Sadia;  Baleanu, Dumitru;  Huang, Jianfei;  Tang, Yifa;  Zhao, Yue   |  收藏  |  浏览/下载：37/0  |  提交时间：2019/03/05 Fractional diffusion equation  Riesz derivative  high-order approximation  stability  convergence   Spatial High Accuracy Analysis of FEM for Two-dimensional Multi-term Time-fractional Diffusion-wave Equations 期刊论文  OAI收割 ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2018, 卷号: 34, 期号: 4, 页码: 828-841 作者:  Wei, Ya-bing;  Zhao, Yan-min;  Shi, Zheng-guang;  Wang, Fen-ling;  Tang, Yi-fa   |  收藏  |  浏览/下载：54/0  |  提交时间：2018/11/16 multi-term time-fractional diffusion-wave equation  bilinear finite element method  Crank-Nicolson approximation  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   Diffusion-limited dissolution of spherical particles: A critical evaluation and applications of approximate solutions 期刊论文  OAI收割 AICHE JOURNAL, 2017, 卷号: 63, 期号: 7, 页码: 2926-2934 作者:  Guo, Xiaoling;  Sietsma, Jilt;  Yang, Yongxiang;  Sun, Zhi;  Guo, Muxing 收藏  |  浏览/下载：26/0  |  提交时间：2017/07/17 Diffusion-limited Dissolution  Kinetics  Invariant-field Approximation  Reverse-growth Approximation  Invariant-size Approximation   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