Alexandrov topology

名词 n.

英文释义

名词 n.
  1. A topology in which the intersection of any family of open sets is an open set.
    — 4.24. THEOREM. The following three restrictions on a space-time M are equivalent: (a) M is strongly causal; (b) the Alexandrov topology agrees with the manifold topology; (c) the Alexandrov topology is Hausdorff.

词形变化

Alexandrov topologies plural

词源

Along with the closely related concept of Alexandrov-discrete space, after Russian mathematician Pavel Sergeyevich Alexandrov.
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