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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 发表日期：2021     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 Fractional Landweber Iterative Regularization Method for Identifying the Unknown Source of the Time-Fractional Diffusion Problem 期刊论文 ACTA APPLICANDAE MATHEMATICAE, 2021, 卷号: 175, 期号: 1 作者:  Yang, Fan;  Fu, Jun-Liang;  Fan, Ping;  Li, Xiao-Xiao 收藏  |  浏览/下载：3/0  |  提交时间：2021/12/17 Time-fractional diffusion equation  Ill-posed problem  Unknown source  Fractional Landweber iterative method   Three regularization methods for identifying the initial value of homogeneous anomalous secondary diffusion equation 期刊论文 MATHEMATICAL METHODS IN THE APPLIED SCIENCES, 2021, 卷号: 44, 期号: 17, 页码: 13723-13755 作者:  Yang, Fan;  Wu, Hang-Hang;  Li, Xiao-Xiao 收藏  |  浏览/下载：3/0  |  提交时间：2021/10/14 homogeneous anomalous subdiffusion equation  identifying the initial value  inverse problem  optimal error bound  regularization method   Identifying initial value problem for time-fractional diffusion equation with Caputo-like counterpart hyper-Bessel operator: Optimal error bound analysis and regularization method 期刊论文 MATHEMATICAL METHODS IN THE APPLIED SCIENCES, 2021, 卷号: 44, 期号: 8, 页码: - 作者:  Yang, Fan;  Sun, Qiao-Xi;  Li, Xiao-Xiao 收藏  |  浏览/下载：11/0  |  提交时间：2021/03/12 Errors  Initial value problems  Iterative methods  Numerical methods  Parameterization  Partial differential equations  Bessel operators  Error estimates  Exact solution  Iterative regularization  Optimal error bound  Regularization methods  Regularization parameters  Time fractional diffusion equation   Error estimates for a robust finite element method of two-term time-fractional diffusion-wave equation with nonsmooth data 期刊论文 MATHEMATICAL MODELLING OF NATURAL PHENOMENA, 2021, 卷号: 16 作者:  Nong, Lijuan;  Chen, An;  Cao, Jianxiong 收藏  |  浏览/下载：10/0  |  提交时间：2021/04/12 Two-term time-fractional diffusion-wave equation  finite element method  convolution quadrature  error estimate   Three Landweber iterative methods for solving the initial value problem of time-fractional diffusion-wave equation on spherically symmetric domain 期刊论文 INVERSE PROBLEMS IN SCIENCE AND ENGINEERING, 2021, 卷号: 29, 期号: 12, 页码: 2306-2356 作者:  Yang, Fan;  Sun, Qiao-Xi;  Li, Xiao-Xiao 收藏  |  浏览/下载：5/0  |  提交时间：2021/06/03 Time-fractional diffusion wave equation  spherically symmetric  Ill-posed problem  fractional Landweber method  inverse problem   Unknown source identification problem for space-time fractional diffusion equation: optimal error bound analysis and regularization method 期刊论文 INVERSE PROBLEMS IN SCIENCE AND ENGINEERING, 2021, 卷号: 29, 期号: 12, 页码: 2040-2084 作者:  Yang, Fan;  Wang, Qian-Chao;  Li, Xiao-Xiao 收藏  |  浏览/下载：12/0  |  提交时间：2021/06/03 Inverse problem  Caputo-Fabrizio fractional derivative  space-time fractional diffusion equation  optimal error bound  unknown source identification