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Re: Every set can be ... ordered?

Subject: Re: Every set can be ... ordered?
From:
Date: 26 Aug 2006 17:24:29 GMT
Newsgroups: sci.logic
In article <wj%Hg.10551$Qf.4121@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>,
Patricia Shanahan  <pats@xxxxxxx> wrote:
>Shouldn't a partial order be reflexive? {<x,x>|x in X} is reflexive, the
>empty set isn't.

Oh, I see the confusion now.  I was thinking of axioms for < rather than <=.  
I guess it should have been obvious just by looking at {<x,x>|x in X} that
Rupert was thinking of <=.  Sorry.
-- 
Tim Chow       tchow-at-alum-dot-mit-dot-edu
The range of our projectiles---even ... the artillery---however great, will
never exceed four of those miles of which as many thousand separate us from
the center of the earth.  ---Galileo, Dialogues Concerning Two New Sciences

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