A CLASS OF RANDERS METRICS OF SCALAR FLAG CURVATURE

被引：11

作者：

Shen, Zhongmin ^{[1
]}

Xia, Qiaoling ^{[2
]}

机构：

[1] Indiana Univ Purdue Univ IUPUI, Dept Math Sci, Indianapolis, IN 46202 USA

[2] Zhejiang Univ, Dept Math, Hangzhou 310027, Zhejiang, Peoples R China

来源：

INTERNATIONAL JOURNAL OF MATHEMATICS | 2013年 / 24卷 / 07期

关键词：

Randers metric; weakly isotropic flag curvature; projectively isotropic flag curvature; conformal vector field;

D O I：

10.1142/S0129167X13500559

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We study homothetic vector fields on Randers manifolds of projectively isotropic flag curvature and use them to construct new Randers metrics of scalar flag curvature.

引用

页数：9

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[1] A class of Randers metrics of scalar flag curvature
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[2] RANDERS METRICS OF SCALAR FLAG CURVATURE
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[J]. JOURNAL OF THE AUSTRALIAN MATHEMATICAL SOCIETY, 2009, 87 (03) : 359 - 370
[3] A Note on Randers Metrics of Scalar Flag Curvature
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