华南理工大学学报(自然科学版) ›› 2007, Vol. 35 ›› Issue (8): 114-117.
• 数学科学 • 上一篇 下一篇
姚仰新 张瑞敏 王荣鑫
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国家自然科学基金资助项目( 10471047) ;广东省自然科学基金资助项目(05300159)
Yao Yang-xin Zhang Rui-min Wang Rong-xin
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摘要: 使用Hardy 不等式和山路几何研究了一类拟线性椭圆问题非平凡解的存在性.由于难以得到所讨论的问题的基本解,因此研究中对基本解进行了估计,并证明了(PS) c条件.
关键词: 拟线性椭圆方程, 非平凡解, 存在性, (PS)c 条件, 山路几何Hardy 不等式
Abstract:
In this paper , the existence of the nontrivial solution to a class of quasi-linear elliptic problem is investigated based on the Hardy inequality and the Mountain Pass Geometry. As the basic solution to the discussed problem is difficult to obtain , an estimation of the basic solution is carried out and the corresponding (PS) c condition is proved.
Key words: quasi -linear elliptic equation, nontrivial solution, existence, (PS) c condition, Mountain Pass Geometry , Hardy inequality
姚仰新 张瑞敏 王荣鑫. 一类拟线性椭圆方程非平凡解的存在性[J]. 华南理工大学学报(自然科学版), 2007, 35(8): 114-117.
Yao Yang-xin Zhang Rui-min Wang Rong-xin. Existence of Nontrivial Solution to a Class of Quasi-linear Elliptic Equation[J]. Journal of South China University of Technology (Natural Science Edition), 2007, 35(8): 114-117.
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