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Existence and nonexistence of bound state solutions for Schrodinger systems with linear and nonlinear couplings 期刊论文
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2019, 卷号: 475, 期号: 1, 页码: 350-363
作者:  Luo, Haijun;  Zhang, Zhitao
收藏  |  浏览/下载:162/0  |  提交时间:2020/01/10
Nonlinear Schrodinger equations  Bound state solution  Perturbation method  Pohozaev-Nehari identity  
Uniqueness, existence and concentration of positive ground state solutions for Kirchhoff type problems in R-3 期刊论文
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2018, 卷号: 461, 期号: 1, 页码: 128-149
作者:  Sun, Dongdong;  Zhang, Zhitao
收藏  |  浏览/下载:137/0  |  提交时间:2018/07/30
Kirchhoff type problems  Concentration  Schrodinger equation  Ground state solution  
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  
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  
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  
Fucik spectrum, sign-changing, and multiple solutions for semilinear elliptic boundary value problems with resonance at infinity 期刊论文
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2000, 卷号: 250, 期号: 2, 页码: 449-464
作者:  Dancer, EN;  Zhang, ZT
收藏  |  浏览/下载:111/0  |  提交时间:2018/07/30
Fucik spectrum  critical points  sign-changing solutions  Dirichlet problems  multiple solutions  jumping nonlinearities