Ricci Curvature on Warped Product Submanifolds of Sasakian-Space-Forms

被引：4
|
作者：
Mandal, Pradip [1 ]
Pal, Tanumoy [1 ]
Hui, Shyamal Kumar [1 ]
机构：
[1] Univ Burdwan, Dept Math, Burdwan 713104, W Bengal, India
来源：
FILOMAT | 2020年 / 34卷 / 12期
关键词：
Submanifold; Sasakian-space-forms; warped product; Ricci curvature; SLANT SUBMANIFOLDS;
D O I：
10.2298/FIL2012917M
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
The paper deals with the study of Ricci curvature on warped product pointwise bi-slant submanifolds of Sasakian-space-form. We obtained some inequalities for such submanifold involving intrinsic invariant, namely the Ricci curvature invariant and extrinsic invariant, namely the squared mean curvature invariant. Some relations of Hamiltonian, Lagrangian and Hessian tensor of warping function are studied here.
引用
收藏
页码：3917 / 3930
页数：14
相关论文
共 50 条
12345