[[Projective set]] → [[Projective hierarchy]] — reason for move [[User:Trovatore|Trovatore]] 06:55, 31 March 2007 (UTC)
There's no sense in having both articles, and the "hierarchy" title better reflects the content. --[[User:Trovatore|Trovatore]] 06:56, 31 March 2007 (UTC)
===Survey===
:''Add <tt><big><nowiki># '''Support'''</nowiki></big></tt> or <tt><big><nowiki># '''Oppose'''</nowiki></big></tt> on a new line in the appropriate section followed by a brief explanation, then sign your opinion using <nowiki>~~~~</nowiki>. Please remember that this survey is [[Wikipedia:Polling is not a substitute for discussion|not a vote]], and please provide an explanation for your recommendation.''