ON RANDERS METRICS OF QUADRATIC RIEMANN CURVATURE
ON RANDERS METRICS OF QUADRATIC RIEMANN CURVATURE
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DOI:
10.1142/s0129167x09005315
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发表时间:
2009-03
影响因子:
0.6
通讯作者:
Benling Li;Z. Shen;Z. Shen
中科院分区:
文献类型:
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作者:
Benling Li;Z. Shen;Z. Shen
In this paper, we study Randers metrics with quadratic Riemann curvature as in the Riemannian case. We find equations that characterize R-quadratic Randers metrics. In particular, we show that R-quadratic Randers metrics must have constant S-curvature.