Para-Kenmotsu流形上𝜂-Ricci孤子的曲率性质

IF 0.6 Q3 MATHEMATICS

Kyungpook Mathematical Journal Pub Date : 2019-01-01 DOI:10.5666/KMJ.2019.59.1.149

Abhishek Singh, S. Kishor

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引用次数: 7

摘要

本文研究了拟kenmotsu流形上的η-Ricci孤子的曲率性质。得到了拟kenmotsu流形上满足R(ξ，X)、c = 0, R(ξ，X)的η-Ricci孤子的一些结果。M³= 0,r (ξ， x)P = 0, R(ξ，X).C ω = 0, R(ξ，X).H ω = 0，其中C ω、M ω、P、C ω、H分别是拟共形曲率张量、M -射影曲率张量、伪射影曲率张量、共圆曲率张量、共调和曲率张量。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Curvature Properties of 𝜂-Ricci Solitons on Para-Kenmotsu Manifolds

In the present paper, we study curvature properties of η-Ricci solitons on para-Kenmotsu manifolds. We obtain some results of η-Ricci solitons on para-Kenmotsu manifolds satisfying R(ξ,X).C = 0, R(ξ,X).M̃ = 0, R(ξ,X).P = 0, R(ξ,X).C̃ = 0 and R(ξ,X).H = 0, where C, M̃ , P , C̃ and H are a quasi-conformal curvature tensor, a M -projective curvature tensor, a pseudo-projective curvature tensor, and a concircular curvature tensor and conharmonic curvature tensor, respectively.

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来源期刊

Kyungpook Mathematical Journal MATHEMATICS-

CiteScore

1.30

自引率

0.00%

发文量

期刊介绍： Kyungpook Mathematical Journal is an international journal devoted to significant research concerning all aspects of mathematics. The journal has a preference for papers having a broad interest. One volume of the journal is published every year. Each volume until volume 42 consisted of two issues; however, starting from volume 43(2003), each volume consists of four issues. Authors should strive for expository clarity and good literary style. Manuscripts should be prepared as follows. The first page must consist of a short descriptive title, followed by the name(s) and address(es) of the author(s) along with an electronic address if available.