Talk:Cichoń's diagram

10 different cardinals
There are 12 cardinals in the diagram (including $$2^{\aleph_0}$$ and $$\aleph_1$$), which makes me wonder about the introduction saying "a table of 10 infinite cardinal numbers". But at least two pairs are equal. Is there a model in which 10 are distinct?--Rumping (talk) 07:45, 3 October 2008 (UTC)