Critical Point Theorems and Applications to Differential Equations

作     者：A.R.EL AMROUSS 

作者机构：University Mohamed IFaculty of SciencesDepartment of MathematicsOujdaMorocco 

出 版 物：《Acta Mathematica Sinica,English Series》 (数学学报（英文版）)

年 卷 期：2005年第21卷第1期

页      面：129-142页

核心收录：

学科分类：07[理学] 070104[理学-应用数学] 0701[理学-数学] 

主　　题：Critical point theory Semilinear elliptic boundary values problems Hamiltonian systems Resonance 

摘      要：This paper contains a generalization of the well–known Palais–Smale andCerami compactness conditions. The compactness condition introduced is used to prove some generalexistence theorems for critical points. Some applications are given to differential equations.