# Small cardinals and small Efimov spaces

```@article{Brian2022SmallCA,
title={Small cardinals and small Efimov spaces},
author={William R. Brian and Alan Dow},
journal={Ann. Pure Appl. Log.},
year={2022},
volume={173},
pages={103043}
}```
• Published 18 January 2019
• Mathematics
• Ann. Pure Appl. Log.
4 Citations
Convergence of measures after adding a real
• Mathematics
• 2021
We prove that if A is an infinite Boolean algebra in the ground model V and P is a notion of forcing adding any of the following reals: a Cohen real, an unsplit real, or a random real, then, in any
An Efimov space with character less than \$\mathfrak s\$
It is consistent that there is a compact space of character less than the splitting number in which there are no converging sequences. Such a space is an Efimov space.
An Efimov space with character less than s
• A. Dow
• Mathematics
Ann. Pure Appl. Log.
• 2021
Small uncountable cardinals in large-scale topology
In this paper we are interested in finding and evaluating cardinal characteristics of the continuum that appear in large-scale topology, usually as the smallest weights of coarse structures that

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