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Spectral Analysis, Properties and Nonsingular Preconditioners for Singular Saddle Point Problems 期刊论文
COMPUTATIONAL METHODS IN APPLIED MATHEMATICS, 2018, 卷号: 18, 期号: 2, 页码: 237-256
作者:  Huang, Na;  Ma, Chang-Feng;  Zou, Jun
收藏  |  浏览/下载:183/0  |  提交时间:2018/07/30
Singular Saddle Point Problems  Preconditioners  Spectral Estimates  
Optimal L-infinity Estimates for Galerkin Methods for Nonlinear Singular Two-point Boundary Value Problems 期刊论文
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2015, 卷号: 31, 期号: 3, 页码: 719-728
作者:  Zhang, Xu;  Shi, Zhong-ci
收藏  |  浏览/下载:153/0  |  提交时间:2018/07/30
singular  two-point boundary value problems  symmetric Galerkin method  maximum norm error estimate  superconvergence  local mesh refinement  
Critical points and positive solutions of singular elliptic boundary value problems 期刊论文
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2005, 卷号: 302, 期号: 2, 页码: 476-483
作者:  Zhang, ZT
收藏  |  浏览/下载:96/0  |  提交时间:2018/07/30
critical points  singular problems  positive solutions  
A necessary and sufficient condition for the existence of positive solutions to the singular p-Laplacian 期刊论文
ZEITSCHRIFT FUR ANALYSIS UND IHRE ANWENDUNGEN, 2003, 卷号: 22, 期号: 3, 页码: 689-709
作者:  Agarwal, RP;  Lu, HS;  O'Regan, D
收藏  |  浏览/下载:101/0  |  提交时间:2018/07/30
singular boundary value problems  positive solutions  existence conditions for solutions  
Errors of linear multistep methods and Runge-Kutta methods for singular perturbation problems with delays 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2002, 卷号: 44, 期号: 8-9, 页码: 1157-1173
作者:  Gan, SQ;  Sun, G;  Zheng, W
收藏  |  浏览/下载:116/0  |  提交时间:2018/07/30
singular perturbation problems  delays  interpolation  linear multistep methods  Runge-Kutta methods  error analysis  
Non-resonance and eigenvalues of nonlinear singular boundary value problems 期刊论文
NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS, 2002, 卷号: 50, 期号: 7, 页码: 995-1012
作者:  Liu, XY;  Feng, WJ;  Liu, H
收藏  |  浏览/下载:136/0  |  提交时间:2018/07/30
non-resonance  multiple solutions  boundary value problems  singular  fixed point  
Convergence of one-leg methods for singular perturbation problems with delays 期刊论文
SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY, 2002, 卷号: 45, 期号: 3, 页码: 280-289
作者:  Gan, SQ;  Sun, G
收藏  |  浏览/下载:110/0  |  提交时间:2018/07/30
singular perturbation problems with delays  interpolation  one-leg methods  convergence  
Convergence results of one-leg and linear multistep methods for multiply stiff singular perturbation problems 期刊论文
COMPUTING, 2001, 卷号: 66, 期号: 4, 页码: 365-375
作者:  Xiao, A;  Huang, C;  Gan, S
收藏  |  浏览/下载:105/0  |  提交时间:2018/07/30
singular perturbation problems  one-leg methods  linear multistep methods  convergence  multiple stiffness