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Search: All articles in the CMB digital archive with keyword Randers metrics

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1. CMB 2011 (vol 56 pp. 615)

Sevim, Esra Sengelen; Shen, Zhongmin
 Randers Metrics of Constant Scalar Curvature Randers metrics are a special class of Finsler metrics. Every Randers metric can be expressed in terms of a Riemannian metric and a vector field via Zermelo navigation. In this paper, we show that a Randers metric has constant scalar curvature if the Riemannian metric has constant scalar curvature and the vector field is homothetic. Keywords:Randers metrics, scalar curvature, S-curvatureCategories:53C60, 53B40

2. CMB 2011 (vol 55 pp. 474)

Chen, Bin; Zhao, Lili
 A Note on Randers Metrics of Scalar Flag Curvature Some families of Randers metrics of scalar flag curvature are studied in this paper. Explicit examples that are neither locally projectively flat nor of isotropic $S$-curvature are given. Certain Randers metrics with Einstein $\alpha$ are considered and proved to be complex. Three dimensional Randers manifolds, with $\alpha$ having constant scalar curvature, are studied. Keywords:Randers metrics, scalar flag curvatureCategories:53B40, 53C60