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Topic: I Bet $25 to your $1 (PayPal) That You Can’t P
rove Naive Set Theory Inconsistent

Replies: 7   Last Post: Feb 18, 2013 1:48 PM

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Bernice Barnett

Posts: 17
Registered: 12/13/04
Re: I Bet $25 to your $1 (
PayPal) That You Can’t Prove Naive Set
Theory Inconsistent

Posted: Feb 17, 2013 8:36 PM
  Click to see the message monospaced in plain text Plain Text   Click to reply to this topic Reply

Graham Cooper wrote, On 2/17/2013 4:07 PM:

> Is any definable collection a set?
> That is the usual meaning of Naive Set Theory.

I suggest we don't need your definition. The world (99%) tells the
student to consult "Naive Set Theory," Paul R. Halmos (1960) D. von
Nostrand. For the rest (1%) the term means ZF sans Choice and Continuum.
Why would you think of tossing your definition out here? And why Prolog
at all? Speak the common language.
Jeff Barnett

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