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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:95/0  |  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:102/0  |  提交时间:2018/07/30
nonlocal problems  Kirchhoff's equation  Yang index  minimax eigenvalues  variational  methods  Morse theory  critical groups  
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:75/0  |  提交时间:2018/07/30
critical points  singular problems  positive solutions  
Construction of pseudo-gradient vector field and sign-changing multiple solutions involving p-Laplacian 期刊论文
JOURNAL OF DIFFERENTIAL EQUATIONS, 2004, 卷号: 201, 期号: 2, 页码: 287-303
作者:  Zhang, ZT;  Chen, JQ;  Li, SJ
收藏  |  浏览/下载:104/0  |  提交时间:2018/07/30
critical points  multiple solutions  sign-changing solution  p-Laplacian  
W-1,W-p versus C-1 local minimizers and multiplicity results for quasilinear elliptic equations 期刊论文
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2003, 卷号: 286, 期号: 1, 页码: 32-50
作者:  Guo, ZM;  Zhang, ZT
收藏  |  浏览/下载:103/0  |  提交时间:2018/07/30
quasilinear eigenvalue problems  multiple solutions  
On sign-changing and multiple solutions of the p-Laplacian 期刊论文
JOURNAL OF FUNCTIONAL ANALYSIS, 2003, 卷号: 197, 期号: 2, 页码: 447-468
作者:  Zhang, ZT;  Li, SJ
收藏  |  浏览/下载:87/0  |  提交时间:2018/07/30
critical points  p-Laplacian  sign-changing solutions  multiple solutions  jumping nonlinearities  
Dynamics of Lotka-Volterra competition systems with large interaction 期刊论文
JOURNAL OF DIFFERENTIAL EQUATIONS, 2002, 卷号: 182, 期号: 2, 页码: 470-489
作者:  Dancer, EN;  Zhang, ZT
收藏  |  浏览/下载:77/0  |  提交时间:2018/07/30
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