On E-Curvature of R-Quadratic Finsler Metrics

Acta Mathematica Academiae Paedagogicae Nyíregyháziensis

A. Tayebi¹  E. Peyghan¹ 

[1] University of Qom and Arak University

关键词: R-quadratic metric;   

DOI  :  

学科分类：数学（综合）

来源: Academia Paedagogica Nyiregyhaziensis. Acta Mathematica

【 摘 要 】

In this paper, we prove that every R-quadratic Finsler metric with constant Douglas curvature along any geodesics has vanishing $ar E$-curvature. It result that R-quadratic Randers metric satisfies $S=0$.

【 授权许可】

Unknown