Lorentzian Warped Products and Singularity

被引：0

作者：

M. Ulanovskii

机构：

来源：

General Relativity and Gravitation | 1999年 / 31卷

关键词：

LORENTZIAN MANIFOLD; RICCI FORM;

D O I：

暂无

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学科分类号：

摘要：

We show that to any convex function f:ℝn → ℝ there correspondinfinitely many geodesically complete metricsds2 such that Ric(ξ) ξ 0 for anynonspacelike vector ξ. These metrics are constructedas the warped products of the natural metric inℝ and the inner metric of a convexhyperface (the graph of f) in ℝn + 1.

引用

页码：1813 / 1820

页数：7