On Negatively Curved Finsler Manifolds of Scalar Curvature

نویسندگان

  • Xiaohuan Mo
  • Zhongmin Shen
چکیده

In this paper, we prove a global rigidity theorem for negatively curved Finsler metrics on a compact manifold of dimension n ≥ 3. We show that for such a Finsler manifold, if the flag curvature is a scalar function on the tangent bundle, then the Finsler metric is of Randers type. We also study the case when the Finsler metric is locally projectively flat.

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تاریخ انتشار 2008