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科研机构
兰州大学 [11]
内容类型
期刊论文 [11]
发表日期
2014 [11]
学科主题
mathemati... [11]
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共11条,第1-10条
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发表日期:2014
学科主题:mathematics
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An Iterative Method for Backward Time-Fractional Diffusion Problem
期刊论文
NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS, 2014, 卷号: 30, 期号: 6, 页码: 2029-2041
作者:
Wang, JG
;
Wei, T
收藏
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浏览/下载:4/0
  |  
提交时间:2015/12/16
a posteriori parameter choice
a priori parameter choice
backward problem
convergence analysis
fractional diffusion equation
iterative regularization method
THE UNIFORM ATTRACTOR OF A MULTI-VALUED PROCESS GENERATED BY REACTION-DIFFUSION DELAY EQUATIONS ON AN UNBOUNDED DOMAIN
期刊论文
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS, 2014, 卷号: 34, 期号: 10, 页码: 4343-4370
作者:
Wang, YJ
;
Kloeden, PE
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  |  
浏览/下载:3/0
  |  
提交时间:2015/12/16
Multi-valued process
uniform attractor
asymptotical upper-semicompactness
reaction-diffusion equation with delay
Upper semicontinuity of pullback attractors for lattice nonclassical diffusion delay equations under singular perturbations
期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2014, 卷号: 242, 页码: 315-327
作者:
Sui, MY
;
Wang, YJ
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  |  
浏览/下载:2/0
  |  
提交时间:2015/12/16
Pullback attractor
Lattice systems with delays
Set-valued dynamical systems
Singular perturbation
Traveling Wave Solutions for Delayed Reaction-Diffusion Systems and Applications to Diffusive Lotka-Volterra Competition Models with Distributed Delays
期刊论文
JOURNAL OF DYNAMICS AND DIFFERENTIAL EQUATIONS, 2014, 卷号: 26, 期号: 3, 页码: 583-605
作者:
Lin, G
;
Ruan, SG
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  |  
浏览/下载:4/0
  |  
提交时间:2015/12/16
Nonmonotone traveling wave solutions
Contracting rectangle
Invariant region
Generalized upper and lower solutions
IDENTIFYING AN UNKNOWN SOURCE IN SPACE-FRACTIONAL DIFFUSION EQUATION
期刊论文
ACTA MATHEMATICA SCIENTIA, 2014, 卷号: 34, 期号: 4, 页码: 1012-1024
作者:
Yang, F
;
Fu, CL
;
Li, XX
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  |  
浏览/下载:3/0
  |  
提交时间:2015/12/16
spatial-dependent heat source
space-fractional diffusion equation
generalized Tikhonov regularization
A posteriori parameter choice
error estimate
A modified quasi-boundary value method for an inverse source problem of the time-fractional diffusion equation
期刊论文
APPLIED NUMERICAL MATHEMATICS, 2014, 卷号: 78, 页码: 95-111
作者:
Wei, T
;
Wang, JG
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  |  
浏览/下载:3/0
  |  
提交时间:2015/12/16
Inverse source problem
Fractional diffusion equation
Quasi-boundary value method
Convergence analysis
A priori parameter choice
Morozov's discrepancy principle
A MODIFIED QUASI-BOUNDARY VALUE METHOD FOR THE BACKWARD TIME-FRACTIONAL DIFFUSION PROBLEM
期刊论文
ESAIM-MATHEMATICAL MODELLING AND NUMERICAL ANALYSIS-MODELISATION MATHEMATIQUE ET ANALYSE NUMERIQUE, 2014, 卷号: 48, 期号: 2, 页码: 603-621
作者:
Wei, T
;
Wang, JG
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/12/16
Backward problem
fractional diffusion equation
modified quasi-boundary value method
convergence analysis
a priori parameter choice
morozov's discrepancy principle
Polynomial Spectral Collocation Method for Space Fractional Advection-Diffusion Equation
期刊论文
NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS, 2014, 卷号: 30, 期号: 2, 页码: 514-535
作者:
Tian, WY
;
Deng, WH
;
Wu, YJ
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浏览/下载:4/0
  |  
提交时间:2015/12/16
A mollification regularization method for unknown source in time-fractional diffusion equation
期刊论文
INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS, 2014, 卷号: 91, 期号: 7, 页码: 1516-1534
作者:
Yang, F
;
Fu, CL
;
Li, XX
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  |  
浏览/下载:4/0
  |  
提交时间:2016/07/28
time-dependent heat source
time-fractional diffusion equation
modified regularization
a posteriori parameter choice
error estimate
Exact null controllability of the Lobesia botrana model with diffusion
期刊论文
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2014, 卷号: 409, 期号: 1, 页码: 530-543
作者:
He, Y
;
Ainseba, B
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  |  
浏览/下载:3/0
  |  
提交时间:2015/12/16
Population dynamics
Integro-partial differential equations
Exact null controllability
Fixed point theorem
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