Topology
Claim.A (Hausdorff) space that is not Lindelof has an uncountable discrete subset.
(Unproven)
Failure to prove or construct a counter example has led me to believe this claim to be independent. The Raven 23:20, 27 February 2006 (UTC)
Non-Hausdorff spaces there is an easy counter-example The Raven 07:15, 22 March 2006 (UTC)
- I can prove this. syphonbyte 23:53, 16 June 2006 (UTC)
Gotem
