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山东大学 [9]
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期刊论文 [11]
会议论文 [2]
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Simultaneous inversion for a diffusion coefficient and a spatially dependent source term in the SFADE
期刊论文
INVERSE PROBLEMS IN SCIENCE AND ENGINEERING, 2016, 卷号: 24, 期号: 5, 页码: 832-859
作者:
Jia, Xianzheng
;
Li, Gongsheng
;
Sun, Chunlong
;
Du, Dianhu
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/16
Space fractional advection-diffusion equation (SFADE)
inverse problem
simultaneous inversion
finite difference scheme
input-output mapping
optimal perturbation regularization algorithm
How to Estimate the Regularization Parameter for Spectral Regression Discriminant Analysis and its Kernel Version?
期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2014, 卷号: 24, 期号: 2, 页码: 211-223
作者:
Gui, Jie
;
Sun, Zhenan
;
Cheng, Jun
;
Ji, Shuiwang
;
Wu, Xindong
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2015/08/12
Kernel methods
perturbation linear discriminant analysis
regularization parameter estimation
spectral regression discriminant analysis
How to estimate the regularization parameter for spectral regression discriminant analysis and its kernel version?
期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2014
作者:
Gui Jie
;
Sun Zhenan
;
Cheng Jun
;
Ji Shuiwang
;
Wu Xindong
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2015/09/01
Application of the restrained optimal perturbation method to study the backward heat conduction problem
期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2013, 卷号: 221, 页码: 703-709
作者:
Wang, Bo
;
Zou, Guang-an
;
Wang, Qiang
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2014/07/17
Backward heat conduction problem
The restrained optimal perturbation method
Spectral projected gradient algorithm
Finite difference approximation
Numerical experiments
Application of the restrained optimal perturbation method to study the backward heat conduction problem
期刊论文
applied mathematics and computation, 2013
Wang, Bo
;
Zou, Guang-an
;
Wang, Qiang
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/11
Backward heat conduction problem
The restrained optimal perturbation method
Spectral projected gradient algorithm
Finite difference approximation
Numerical experiments
FINITE-AMPLITUDE PERTURBATIONS
NONLINEAR OPTIMAL PERTURBATION
PROJECTED GRADIENT METHODS
BOUNDARY-ELEMENT METHOD
UNKNOWN SOURCE-TERM
NUMERICAL-SOLUTION
INVERSE PROBLEM
CONVEX-SETS
EQUATION
SENSITIVITY
Numerical inversions for space-dependent diffusion coefficient in the time fractional diffusion equation
期刊论文
JOURNAL OF INVERSE AND ILL-POSED PROBLEMS, 2012, 卷号: 20, 期号: 3, 页码: 339-366
作者:
Li, Gongsheng
;
Gu, Wenjuan
;
Jia, Xianzheng
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/23
Time fractional diffusion equation
finite difference scheme
stability
and convergence
inverse problem
space-dependent diffusion coefficient
optimal perturbation regularization algorithm
numerical inversion
numerical uniqueness
Data Reconstruction for a Disturbed Soil-Column Experiment Using an Optimal Perturbation Regularization Algorithm
期刊论文
JOURNAL OF APPLIED MATHEMATICS, 2012
作者:
Li, Gongsheng
;
Yao, De
;
Wang, Yongzai
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  |  
浏览/下载:1/0
  |  
提交时间:2019/12/23
Numerical Inversion of a Time-Dependent Reaction Coefficient in a Soil-Column Infiltrating Experiment
期刊论文
CMES-COMPUTER MODELING IN ENGINEERING & SCIENCES, 2011, 卷号: 74, 期号: 2, 页码: 83-107
作者:
Li, Gongsheng
;
Yao, De
;
Jiang, Hengyi
;
Jia, Xianzheng
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/23
solute transport
advection-dispersion equation
inverse problem
determination of time-dependent reaction coefficient
soil-column
experiment
optimal perturbation regularization algorithm
numerical
inversion
numerical uniqueness
Numerical inversions of a source term in the FADE with a Dirichlet boundary condition using final observations
期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2011, 卷号: 62, 期号: 4, 页码: 1619-1626
作者:
Chi, Guangsheng
;
Li, Gongsheng
;
Jia, Xianzheng
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2019/12/23
Fractional advection-dispersion equation (FADE)
Source term inversion
Optimal perturbation regularization algorithm
Numerical inversion
Numerical inversion of diffusion coefficient by optimal perturbation regularization algorithm
会议论文
作者:
Li, Gongsheng
;
Gao, Wenjun
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  |  
浏览/下载:3/0
  |  
提交时间:2019/12/31
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