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科研机构
兰州理工大学 [15]
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期刊论文 [13]
会议论文 [2]
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2021 [5]
2020 [3]
2019 [1]
2018 [1]
2017 [2]
2015 [1]
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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
A potential-free field inverse time-fractional Schrödinger problem: Optimal error bound analysis and regularization method
期刊论文
Mathematical Methods in the Applied Sciences, 2021, 卷号: 44, 期号: 2, 页码: 1219-1251
作者:
Yang, Fan
;
Fu, Jun-Liang
;
Li, Xiao-Xiao
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2020/12/18
Errors
Numerical methods
ParameterizationConvergence errors
Free fields
Inverse-time
Modified kernels
Optimal error bound
Priori bounds
Regularization methods
Regularization parameters
Convergence revisit on generalized symmetric ADMM
期刊论文
OPTIMIZATION, 2021, 卷号: 70, 期号: 1, 页码: 149-168
作者:
Bai, Jianchao
;
Chang, Xiaokai
;
Li, Jicheng
;
Xu, Fengmin
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  |  
浏览/下载:8/0
  |  
提交时间:2021/03/12
INDEFINITE PROXIMAL REGULARIZATION
MINIMIZATION
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
Landweber iterative regularization method for reconstructing the unknown source of the modified Helmholtz equation
期刊论文
AIMS MATHEMATICS, 2021, 卷号: 6, 期号: 9, 页码: 10327-10342
作者:
Li, Dun-Gang
;
Yang, Fan
;
Fan, Ping
;
Li, Xiao-Xiao
;
Huang, Can-Yun
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2021/10/14
modified Helmholtz equation
ill-posed problem
posteriori regularization parameter choice rule
Landweber iterative method
The fractional Tikhonov regularization methods for identifying the initial value problem for a time-fractional diffusion equation
期刊论文
Journal of Computational and Applied Mathematics, 2020, 卷号: 380
作者:
Yang, Fan
;
Pu, Qu
;
Li, Xiao-Xiao
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2022/02/17
Initial value problems
Parameterization
Partial differential equations
Columnar axis
Error estimates
Exact solution
Regularization parameters
Symmetric domains
Tikhonov method
Tikhonov regularization method
Time fractional diffusion equation
A potential-free field inverse Schrödinger problem: optimal error bound analysis and regularization method
期刊论文
Inverse Problems in Science and Engineering, 2020, 卷号: 28, 期号: 9, 页码: 1209-1252
作者:
Yang, Fan
;
Fu, Jun-Liang
;
Li, Xiao-Xiao
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2020/11/14
Dynamic loads
Errors
Iterative methods
Numerical methods
Parameterization
Free fields
Ill posed problem
Iterative regularization
Modified kernels
Optimal error bound
LANDWEBER ITERATIVE METHOD FOR AN INVERSE SOURCE PROBLEM OF TIME-FRACTIONAL DIFFUSION-WAVE EQUATION ON SPHERICALLY SYMMETRIC DOMAIN
期刊论文
JOURNAL OF APPLIED ANALYSIS AND COMPUTATION, 2020, 卷号: 10, 期号: 2, 页码: 514-529
作者:
Yang, Fan
;
Wang, Ni
;
Li, Xiao-Xiao
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2022/03/01
Time-fractional diffusion-wave equation
identifying the unknown source
Landweber iterative method
parameter choice rule
A potential-free field inverse Schrodinger problem: optimal error bound analysis and regularization method
期刊论文
INVERSE PROBLEMS IN SCIENCE AND ENGINEERING, 2019, 卷号: 28, 期号: 9, 页码: 1209-1252
作者:
Yang, Fan
;
Fu, Jun-Liang
;
Li, Xiao-Xiao
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2020/06/02
Potential-free field inverse Schrodinger problem
optimal error bound
Landweber iterative regularization method
a modified kernel method
ill-posed problem
Landweber iteration regularization method for identifying unknown source on a columnar symmetric domain
期刊论文
INVERSE PROBLEMS IN SCIENCE AND ENGINEERING, 2018, 卷号: 26, 期号: 8, 页码: 1109-1129
作者:
Yang, Fan
;
Ren, Yu-Peng
;
Li, Xiao-Xiao
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2019/11/15
Inverse problem
identifying the unknown source
ill-posed problem
regularization method
columnar symmetric domain
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