QUAISI INVARIANT CONHARMONIC TENSOR OF SPECIAL CLASSES OF LOCALLY CONFORMAL ALMOST COSYMPLECTIC MANIFOLD

被引：0

作者：

Al-Hussaini, F. H. ^{[1
]}

Abood, H. M. ^{[1
]}

机构：

[1] Univ Basrah, Basrah, Iraq

来源：

VESTNIK UDMURTSKOGO UNIVERSITETA-MATEMATIKA MEKHANIKA KOMPYUTERNYE NAUKI | 2020年 / 30卷 / 02期

关键词：

locally conformal almost cosymplectic manifold; conharmonic curvature tensor; Phi-quaisi invariant; conharmonically Phi-paracontact; CURVATURE TENSOR; GEOMETRY;

D O I：

10.35634/vm200201

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

The authors classified a locally conformal almost cosymplectic manifold (LCACS-manifold) according to the conharmonic curvature tensor. In particular, they have determined the necessary conditions for a conharmonic curvature tensor on the LCACS-manifold of classes CTi, i = 1, 2, 3 to be Phi-quaisi invariant. Moreover, it has been proved that any LCACS-manifold of the class CT1 is conharmoniclly Phi-paracontact.

引用

页码：147 / 157

页数：11

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