activity
20142020
most citedMaximal pseudometrics and distortion of circle diffeomorphisms

2 citations · 6 across the 6 of their papers we have counts for

collaborators
Showing 2020 · math.GNShow all

1 paper · 2 filters

math.GN2020★ 1 cited

A Kuratowski closure-complement variant whose solution is independent of ZF

Michael P. Cohen, Todd Johnson, Adam Kral +2

We pose the following new variant of the Kuratowski closure-complement problem: How many distinct sets may be obtained by starting with a set of a Polish space , and applyin…