Biharmonic Submanifolds in δ-Pinched Riemannian Manifolds

被引:0
|
作者
Jian Cheng LIU1
2.Department of Mathematics
机构
基金
中国国家自然科学基金;
关键词
δ-pinched manifold; biharmonic submanifold; second fundamental form; mean curvature;
D O I
暂无
中图分类号
O186.12 [黎曼几何];
学科分类号
070104 ;
摘要
We study biharmonic submanifolds in δ-pinched Riemannian manifolds,and obtain some sufficient conditions for biharmonic submanifolds to be minimal ones.
引用
收藏
页码:891 / 896
页数:6
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