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检索条件"主题词=mountain-pass Lemma"
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Normalized Solution for p-Kirchhoff Equation with a L2-supercritical Growth
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Acta Mathematicae Applicatae Sinica 2024年 第2期40卷 414-429页
作者: Zhi-min REN Yong-yi LAN School of Sciences Jimei UniversityXiamen 361005China
In this paper,we investigate the following p-Kirchhoff equation{∫R^(N)|u|^(2)dx=ρ,(a+b)∫RN(|Δu}^(p)+|u|^(p))dx)(-Δpu+|u|^(p-2u)=|u|^(s-2)u+μu,x∈R^(N),where a>0,b≥0,p>0 are constants,constants,p*=N-P/Np is the ... 详细信息
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Brake Orbits of First Order Convex Hamiltonian Systems with Particular Anisotropic Growth
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Acta Mathematica Sinica,English Series 2020年 第2期36卷 171-178页
作者: Xiao Fei ZHANG Chun Gen LIU School of Mathematics and Statistics Shanxi Datong UniversityDatong 037009P.R.China School of Mathematics and Information Science Guangzhou UniversityGuangzhou 510006P.R.China
Combining the dual least action principle with mountain-pass lemma,we obtain the existence of brake orbits for first-order convex Hamiltonian systems with particular anisotropic growth.
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THE EXISTENCE OF SOLUTIONS OF QUASILINEAR ELLIPTIC EQUATIONS WITH CHANGE OF SIGN
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Acta Mathematica Scientia 2001年 第4期21卷 469-482页
作者: 李工宝 余纯 Young Scientist Laboratory of Mathematical Sciences Wuhan Institute of Physics and Mathematics Chinese Academy of Sciences P.O. Box 71010 Wuhan 430071 China Department of Mathematics Wuhan University Wuhan 430072 China
This paper considers the following quasilinear elliptic problem [GRAPHICS] where Omega is a bounded regular domain in R-N (N greater than or equal to 3), N > p > 1. When g(u) satisfies suitable conditions and g(u)u - ... 详细信息
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