论文标题
因果关系作为洛伦兹的预期空间
Causal completions as Lorentzian pre-length spaces
论文作者
论文摘要
在这项工作中,我们重新审视了(未来)因果关系完成的(未来)的概念。我们进一步进行了一定类别的一系列普遍的罗伯逊 - 漫步者的建筑。
In this work we revisit the notion of the (future) causal completion of a globally hyperbolic spacetime and endow it with the structure of a Lorentzian pre-length space. We further carry out this construction for a certain class of generalized Robertson-Walker spacetimes.