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山东大学 [5]
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期刊论文 [9]
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Positive solutions for a nonlocal problem with a convection term and small perturbations
期刊论文
MATHEMATICAL METHODS IN THE APPLIED SCIENCES, 2017, 卷号: 40, 期号: 1-3, 页码: 720-728
作者:
Liu, JY
;
Wang, L
;
Zhao, PH
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/05/09
Kirchhoff-type equation
convection term
mountain pass theorem
perturbation problem
Consistency between SU(3) and SU(2) covariant baryon chiral perturbation theory for the nucleon mass
期刊论文
PHYSICS LETTERS B, 2017, 卷号: 766, 页码: 325-333
作者:
Ren, Xiu-Lei
;
Alvarez-Ruso, L.
;
Geng, Li-Sheng
;
Ledwig, Tim
;
Meng, Jie
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  |  
浏览/下载:2/0
  |  
提交时间:2019/12/30
Baryon chiral perturbation theory
Lattice QCD
Nucleon mass and sigma term
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
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  |  
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 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
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  |  
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 inversions for a nonlinear source term in the heat equation by optimal perturbation algorithm
期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2010, 卷号: 216, 期号: 8, 页码: 2408-2416
作者:
Chi, Guangsheng
;
Li, Gongsheng
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  |  
浏览/下载:2/0
  |  
提交时间:2019/12/26
Heat equation
Inverse problem
Nonlinear source term
Optimal
perturbation algorithm
Numerical inversion
Simulation
KdV equation with a forcing term for the evolution of the amplitude of Rossby waves along a slowly changing topography
期刊论文
ACTA PHYSICA SINICA, 2008, 卷号: 57, 期号: 4, 页码: 2595-2599
作者:
Chao-Jiu, D
;
Ji-Fan, C
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  |  
浏览/下载:6/0
  |  
提交时间:2015/12/17
nonlinear Rossby waves
KdV equation with forcing term
perturbation method
slowly changing topography
A new gradient regularization algorithm for source term inversion in 1D solute transportation with final observations
期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2008, 卷号: 196, 期号: 2, 页码: 646-660
作者:
Li Gongsheng
;
Liu Jinqing
;
Fan Xiaoping
;
Ma Yu
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  |  
浏览/下载:2/0
  |  
提交时间:2019/12/26
advection-dispersion equation
solute transport
source term inversion
gradient regularization algorithm
optimal perturbation
numerical
simulation
choice of regularization parameter
final observations
random noises
Solutions of some nonlinear elliptic problems with perturbation terms of arbitrary growth
期刊论文
Discrete and Continuous Dynamical Systems, 2004, 卷号: 10, 期号: 3, 页码: 617-634
作者:
Liu Z.
;
Su J.
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  |  
浏览/下载:1/0
  |  
提交时间:2020/01/03
Critical group
Elliptic equation
Minimax methods
Multiplicity
Nontrivial solution
Perturbation term
Resonance
Solutions of some nonlinear elliptic problems with perturbation terms of arbitrary growth
期刊论文
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS, 2003, 卷号: 10, 期号: 3, 页码: 617-634
作者:
Liu, ZL
;
Su, JB
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  |  
浏览/下载:1/0
  |  
提交时间:2020/01/14
elliptic equation
resonance
perturbation term
critical group
minimax
methods
multiplicity
nontrivial solution
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