Kropina Metrics with Isotropic Scalar Curvature

Liulin Liu; Xiaoling Zhang; Lili Zhao

doi:10.3390/axioms12070611

Axioms (Jun 2023)

Kropina Metrics with Isotropic Scalar Curvature

Liulin Liu,
Xiaoling Zhang,
Lili Zhao

Affiliations

Liulin Liu: College of Mathematics and Systems Science, Xinjiang University, Urumqi 830017, China
Xiaoling Zhang: College of Mathematics and Systems Science, Xinjiang University, Urumqi 830017, China
Lili Zhao: School of Mathematical Sciences, Shanghai Jiao Tong University, Shanghai 200240, China

DOI: https://doi.org/10.3390/axioms12070611
Journal volume & issue: Vol. 12, no. 7
p. 611

Abstract

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In this paper, we study Kropina metrics with isotropic scalar curvature. First, we obtain the expressions of Ricci curvature tensor and scalar curvature. Then, we characterize the Kropina metrics with isotropic scalar curvature on by tensor analysis.

Published in Axioms

ISSN: 2075-1680 (Online)
Publisher: MDPI AG
Country of publisher: Switzerland
LCC subjects: Science: Mathematics
Website: http://www.mdpi.com/journal/axioms

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