Sign-changing solutions for some nonlinear problems with strong resonance
被引:7
作者:
论文数: 引用数:
h-index:
机构:
Qian, Aixia
[1
]
机构:
[1] Qufu Normal Univ, Sch Mathemat Sci, Qufu 273165, Shandong, Peoples R China
来源:
BOUNDARY VALUE PROBLEMS
|
2011年
基金:
美国国家科学基金会;
关键词:
critical point theory;
strong resonance;
index theory;
Cerami condition;
CRITICAL-POINT;
ELLIPTIC-EQUATIONS;
D O I:
10.1186/1687-2770-2011-18
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
By means of critical point and index theories, we obtain the existence and multiplicity of sign-changing solutions for some elliptic problems with strong resonance at infinity, under weaker conditions.
机构:
Chinese Acad Sci, Inst Math, Acad Math & Syst Sci, Beijing 100080, Peoples R ChinaChinese Acad Sci, Inst Math, Acad Math & Syst Sci, Beijing 100080, Peoples R China
Qian, AX
Li, SJ
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Inst Math, Acad Math & Syst Sci, Beijing 100080, Peoples R ChinaChinese Acad Sci, Inst Math, Acad Math & Syst Sci, Beijing 100080, Peoples R China
机构:
Chinese Acad Sci, Inst Math, Acad Math & Syst Sci, Beijing 100080, Peoples R ChinaChinese Acad Sci, Inst Math, Acad Math & Syst Sci, Beijing 100080, Peoples R China
Qian, AX
Li, SJ
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Acad Sci, Inst Math, Acad Math & Syst Sci, Beijing 100080, Peoples R ChinaChinese Acad Sci, Inst Math, Acad Math & Syst Sci, Beijing 100080, Peoples R China