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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:110/0  |  提交时间:2018/07/30
critical points  multiple solutions  sign-changing solution  p-Laplacian  
Infinitely many solutions for Hamiltonian systems 期刊论文
JOURNAL OF DIFFERENTIAL EQUATIONS, 2002, 卷号: 186, 期号: 1, 页码: 141-164
作者:  Zou, WM;  Li, SJ
收藏  |  浏览/下载:74/0  |  提交时间:2018/07/30
Hamiltonian system  resonance  sign-changing potential  Betti number  Morse theory