CSpace
(本次检索基于用户作品认领结果)

浏览/检索结果: 共7条,第1-7条 帮助

限定条件        
已选(0)清除 条数/页:   排序方式:
Existence and non-existence of solutions for a class of Monge-Ampere equations 期刊论文
JOURNAL OF DIFFERENTIAL EQUATIONS, 2009, 卷号: 246, 期号: 7, 页码: 2849-2875
作者:  Zhang, Zhitao;  Wang, Kelei
收藏  |  浏览/下载:114/0  |  提交时间:2018/07/30
Monge-Ampere equations  Moving plane  Implicit Function Theorem  Leray-Schauder degree theory  Bifurcation  
Sign changing solutions of Kirchhoff type problems via invariant sets of descent flow 期刊论文
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2006, 卷号: 317, 期号: 2, 页码: 456-463
作者:  Zhang, ZT;  Perera, K
收藏  |  浏览/下载:93/0  |  提交时间:2018/07/30
nonlocal problems  Kirchhoff's equation  variational methods  invariant sets of descent flow  
Nontrivial solutions of Kirchhoff-type problems via the Yang index 期刊论文
JOURNAL OF DIFFERENTIAL EQUATIONS, 2006, 卷号: 221, 期号: 1, 页码: 246-255
作者:  Perera, K;  Zhang, ZT
收藏  |  浏览/下载:100/0  |  提交时间:2018/07/30
nonlocal problems  Kirchhoff's equation  Yang index  minimax eigenvalues  variational  methods  Morse theory  critical groups  
Multiple positive solutions of singular p-Laplacian problems by variational methods 期刊论文
BOUNDARY VALUE PROBLEMS, 2005, 期号: 3, 页码: 377-382
作者:  Perera, Kanishka;  Zhang, Zhitao
收藏  |  浏览/下载:127/0  |  提交时间:2018/07/30
On bifurcation, critical groups and exact multiplicity of solutions to semilinear elliptic boundary value problems 期刊论文
NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS, 2004, 卷号: 58, 期号: 5-6, 页码: 535-546
作者:  Zhang, ZT
收藏  |  浏览/下载:90/0  |  提交时间:2018/07/30
bifurcation  critical points  critical groups  sign-changing solutions  
Sign-changing solutions and multiple solutions theorems for semilinear elliptic boundary value problems with a reaction term nonzero at zero 期刊论文
JOURNAL OF DIFFERENTIAL EQUATIONS, 2002, 卷号: 178, 期号: 2, 页码: 298-313
作者:  Zhang, ZT;  Li, XD
收藏  |  浏览/下载:74/0  |  提交时间:2018/07/30
sign-changing solutions  Dirichlet problems  reaction term  multiple solutions  
Fucik spectrum, sign-changing and multiple solutions for semilinear elliptic boundary value problems with jumping nonlinearities at zero and infinity 期刊论文
SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY, 2001, 卷号: 44, 期号: 7, 页码: 856-866
作者:  Li, SJ;  Zhang, ZT
收藏  |  浏览/下载:92/0  |  提交时间:2018/07/30
Fucik spectrum  critical points  critical groups  sign-changing solutions  Dirichlet problems  jumping nonlinearities