CHARACTERISTICS OF LORENTZIAN-PARA KENMOTSU SPACETIME MANIFOLDS

被引:0
|
作者
Kumar, Vinay [1 ]
Prasad, Rajendra [1 ]
机构
[1] Univ Lucknow, Dept Math & Astron, Lucknow 226007, India
来源
关键词
Lorentzian-para Kenmotsu manifold; rl- Ricci soliton; rl- Einstein manifolds; cyclic parallel Ricci tensor;
D O I
10.4134/CKMS.c230337
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
The primary objectives of this paper is to study a special type of spacetime known as Lorentzian para-Kenmotsu (LPK) spacetime, characterized by a coefficient alpha, satisfying curvature conditions C(X, Y ) <middle dot> = 0 and R(X, Y ) <middle dot> S = 0. We study the conditions under which the generalized Z- tensor becomes almost pseudo-Z- symmetric spacetime. Finally, we provide an example of (LPK) spacetime with a coefficient alpha that satisfies certain notable results.
引用
收藏
页码:965 / 976
页数:12
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