The Cofinality of Generating Familes

arXiv:2602.02211v2 Announce Type: replace Abstract: The topology of a separable metrizable space $M$ is \emph{generated} by a family $\mathcal{C}$ of its subsets provided that a set $A\subseteq M$ is closed in $M$ if and only if $A\cap C$ is closed in $C$ for each $C\in \mathc...

🔗 Read more: https://arxiv.org/abs/2602.02211

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