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Re: If ZFC is a FORMAL THEORY ... then what is THEOREM 1 ?
Posted:
Oct 13, 2012 3:36 PM
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On Oct 14, 1:48 am, George Greene <gree...@email.unc.edu> wrote: > > > NO, a deductive system IS NOT a list of formulas. > > > > JEEzus. > > On Oct 12, 8:37 pm, camgi...@hush.com wrote: > > > That's a quote from WIKI > > So FUCKING what?? > That's a quote in the context OF THAT treatment. And you should have > NAMED the treatment or article.
You can't follow the context of this quote?
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> > >http://en.wikipedia.org/wiki/First-order_logic
> On Oct 12, 3:02 am, Graham Cooper <grahamcoop...@gmail.com> wrote:
> > Hilbert-style systems and natural deduction
> Why are you bothering to quote a difference between > Hilbert-systems and natural-deduction-systems? > What difference does THAT make?
deductive system is a list of formulas, each of which is a logical axiom
(taken from full paragraph in previous post which you didn't read)
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Logic axiom being the topic for the last 2 weeks.
Herc
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