SUBMANIFOLDS OF GENERALIZED SASAKIAN SPACE FORMS

被引：28

作者：

Alegre, Pablo ^{[1
]}

Carriazo, Alfonso ^{[1
]}

机构：

[1] Univ Seville, Fac Math, Dept Geometry & Topol, E-41080 Seville, Spain

来源：

TAIWANESE JOURNAL OF MATHEMATICS | 2009年 / 13卷 / 03期

关键词：

Almost contact metric manifold; Generalized Sasakian space form; Almost semi-invariant submanifold; SLANT SUBMANIFOLDS; MANIFOLDS;

D O I：

10.11650/twjm/1500405448

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

In the present paper submanifolds of generalized Sasakian-space-forms are studied. We focus on almost semi-invariant submanifolds, these generalize invariant, anti-invariant, and slant submanifolds. Sectional curvatures, Ricci tensor and scalar curvature are also studied. The paper finishes with some results about totally umbilical submanifolds.

引用

页码：923 / 941

页数：19

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