搜索结果: 1-4 共查到“理学 slant submanifolds”相关记录4条 . 查询时间(0.093 秒)
Slant submanifolds of Kaehler Product Manifolds
Slant Submanifold Kaehler Manifold Ricci tensor
2010/2/26
In this paper, we study slant submanifolds of a Kaehler product manifold. We show that an F-invariant slant submanifold of Kaehler product manifold is a product manifold. We also obtain some curvature...
Semi-Slant Submanifolds of a Nearly Kaehler Manifold
Slant Semi-slant totally umbilical totally geodesic
2010/2/26
The aim in the present paper is to study some basic geometric properties of semi-slant submanifolds of a nearly Kaehler manifold.
Inequality for Ricci Curvature of Slant Submanifolds in Cosymplectic Space Forms
Mean curvature sectional curvature k-Ricci curvature slant submanifold semi-slant submanifold bi-slant submanifold cosymplectic space form
2010/2/26
In this article, we establish inequalities between the Ricci curvature and the squared mean curvature, and also between the k-Ricci curvature and the scalar curvature for a slant, semi-slant and bi-sl...
Shape Operator AH for Slant Submanifolds in Generalized Complex Space Forms
Shape operator slant submanifolds generalized complex space form k-Ricci curvature
2010/2/26
In this article, we establish an inequality between the sectional curvature function K and the shape operator AH at the mean curvature vector for slant submanifolds in generalized complex space forms....