A LOWER ESTIMATE FOR THE FIRST DIRICHLET EIGENVALUE ON COMPACT MANIFOLDS

被引:0
|
作者
Kim, Hyun Jung [1 ]
机构
[1] Hoseol Univ, Dept Math, Chungnam 336795, South Korea
来源
JOURNAL OF APPLIED MATHEMATICS & INFORMATICS | 2021年 / 39卷 / 1-2期
关键词
Dirichlet eigenvalue; gradient estimate; Ricci curvature; mean curvature;
D O I
10.14317/jami.2021.165
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We prove a lower estimate of Neumann eigenvalues on compact manifolds with the condition that the Ricci curvature is bounded below. We improved the earlier results.
引用
收藏
页码:165 / 172
页数:8
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