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On the existence of positive solutions for a class of singular boundary value problems 期刊论文
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2004, 卷号: 298, 期号: 1, 页码: 57-72
作者:  Mao, AM;  Luan, SX;  Ding, YH
收藏  |  浏览/下载:128/0  |  提交时间:2018/07/30
fixed point index  second-order BVPs  cone  positive solution  
Multiple solutions and sign-changing solutions of a class of nonlinear elliptic equations with Neumann boundary condition 期刊论文
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2004, 卷号: 298, 期号: 1, 页码: 14-32
作者:  Li, C;  Li, SJ
收藏  |  浏览/下载:96/0  |  提交时间:2018/07/30
multiple solutions and sign-changing solutions  critical group  Neumann boundary value problem  Morse theory  
Sign-changing solutions for elliptic problems with critical Sobolev-Hardy exponents 期刊论文
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2004, 卷号: 291, 期号: 2, 页码: 488-499
作者:  Kang, DS;  Peng, SJ
收藏  |  浏览/下载:67/0  |  提交时间:2018/07/30
sign-changing solutions  compactness  critical Sobolev-Hardy exponents  singularity  
Global dynamics of the periodic logistic system with periodic impulsive perturbations 期刊论文
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2004, 卷号: 289, 期号: 1, 页码: 279-291
作者:  Liu, XN;  Chen, LS
收藏  |  浏览/下载:82/0  |  提交时间:2018/07/30
impulsive perturbation  logistic system  global asymptotical stability  extinction  
Multiple positive solutions of nonhomogeneous elliptic systems with strongly indefinite structure and critical Sobolev exponents 期刊论文
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2004, 卷号: 289, 期号: 1, 页码: 200-215
作者:  Cao, DM;  Han, PG
收藏  |  浏览/下载:144/0  |  提交时间:2018/07/30
semilinear elliptic systems  dual variational functional method  (PS)(c) sequence  critical point