华南理工大学学报(自然科学版) ›› 2006, Vol. 34 ›› Issue (7): 120-123.
• 数学科学 • 上一篇 下一篇
沈尧天 李周欣
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国家自然科学基金资助项目(10171032)
Shen Yao-tian Li Zhou-xin
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摘要: 考虑了一类p-Laplacian方程的Dirichlet问题的解.在比(AR)条件更弱的条件下,先证明方程相应的泛函满足(PS)c 条件,再应用山路引理得到了该问题无穷多解的存在性.
关键词: p-Laplacian方程, 临界点, (PS)c 条件, 山路引理
Abstract:
This paper considers the solutions to the Dirichlet problem in a class of p-Laplacian equation. In the condition weaker than the(AR)condition,the corresponding functional of the equation is first proved satisfying the (PS)c condition. Then,by applying the Mountain Pass Theorem,the existence of infinitely many solutions of the problem is confirmed.
Key words: p-Laplacian equation, critical point, (PS)c condition, Mountain Pass Theorem
沈尧天 李周欣. p-Laplacian方程无穷多解的存在性[J]. 华南理工大学学报(自然科学版), 2006, 34(7): 120-123.
Shen Yao-tian Li Zhou-xin. Existence of Infinitely Many Solutions to p-Laplacian Equation[J]. Journal of South China University of Technology (Natural Science Edition), 2006, 34(7): 120-123.
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