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Analysis on inexact block diagonal preconditioners for elliptic PDE-constrained optimization problems 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2017, 卷号: 74, 期号: 10, 页码: 2423-2437
作者:  Huang, Na;  Ma, Chang-Feng
浏览  |  Adobe PDF(577Kb)  |  收藏  |  浏览/下载：965/170  |  提交时间：2018/07/25
PDE-constrained optimization  Saddle point matrices  Preconditioner  Cholesky decomposition  Spectral bound  
The Fucik spectrum of Schrodinger operator and the existence of four solutions of Schrodinger equations with jumping nonlinearities 期刊论文
JOURNAL OF DIFFERENTIAL EQUATIONS, 2017, 卷号: 263, 期号: 10, 页码: 7000-7097
作者:  Li, Chong;  Li, Shujie
收藏  |  浏览/下载：164/0  |  提交时间：2018/07/30
Schrodinger equation  Minimax principle  Morse theory  Maximum principle  Exact homology sequences  
Sign-changing and multiple solutions of Kirchhoff type problems without the PS condition 期刊论文
NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS, 2009, 卷号: 70, 期号: 3, 页码: 1275-1287
作者:  Mao, Anmin;  Zhang, Zhitao
收藏  |  浏览/下载：99/0  |  提交时间：2018/07/30
Critical points  Sign-changing solutions and multiple solutions  Kirchhoff type nonlocal problems  
Strongly indefinite systems with critical Sobolev exponents and weights 期刊论文
APPLIED MATHEMATICS LETTERS, 2004, 卷号: 17, 期号: 8, 页码: 909-917
作者:  Han, PG
收藏  |  浏览/下载：100/0  |  提交时间：2018/07/30
Hamiltonian systems  dual variational functional method  (PS)c condition  critical point  
Positive solutions for elliptic equations involving critical Sobolev exponents and Hardy terms with Neumann boundary conditions 期刊论文
NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS, 2003, 卷号: 55, 期号: 1-2, 页码: 167-186
作者:  Han, PG;  Liu, ZX
收藏  |  浏览/下载：143/0  |  提交时间：2018/07/30
Neumann problem  semilinear elliptic equation  energy functional  critical point  
An elliptic equation with concave and convex nonlinearities 期刊论文
NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS, 2003, 卷号: 53, 期号: 6, 页码: 723-731
作者:  Liu, SB;  Li, SJ
收藏  |  浏览/下载：114/0  |  提交时间：2018/07/30
p-Laplacian  critical points  (PS) condition  Z(2)-genus  
New linking theorem and elliptic systems with nonlinear boundary condition 期刊论文
NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS, 2003, 卷号: 52, 期号: 7, 页码: 1797-1820
作者:  Zou, WM;  Li, SJ
收藏  |  浏览/下载：121/0  |  提交时间：2018/07/30
linking  nonlinear boundary condition  elliptic systems