Skip to main content
3 events
when toggle format what by license comment
Apr 23, 2019 at 19:45 vote accept Dominic van der Zypen
Apr 23, 2019 at 8:29 comment added Aaron Meyerowitz For even $n$ just arbitrarily pick one or the other member from each pair of disjoint subsets of size $\frac{n}2.$
Apr 22, 2019 at 16:18 history answered lambda CC BY-SA 4.0