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Topic: On the infinite binary Tree
Replies: 64   Last Post: Dec 17, 2012 11:06 AM

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Zaljohar@gmail.com

Posts: 2,665
Registered: 6/29/07
Re: On the infinite binary Tree
Posted: Dec 13, 2012 3:02 PM
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On Dec 13, 3:56 pm, WM <mueck...@rz.fh-augsburg.de> wrote:
>
> No? Nearly every real number is undefinable. The measure of definable
> reals is 0. If most reals are non-definable, why must all reals of
> every Cantor list always be definable? If all reals of the list are
> definable, then they belong to a countable set. Then we cannot prove
> uncounatbility. Or can we prove that the set of definable reals is
> uncountable - because it is countable but there are, somewhere else,
> undefinable "reals"?
>
> Regards, WM


Cantor's list do contain non definable reals. Actually some diagonals
of Cantor's are non definable. The bijective function between all
definable reals and the set N of all naturals is NON definable set!

Note: definable is short for "definable by parameter free finite
formula"




Date Subject Author
12/12/12
Read On the infinite binary Tree
Zaljohar@gmail.com
12/12/12
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mueckenh@rz.fh-augsburg.de
12/12/12
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Virgil
12/12/12
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mueckenh@rz.fh-augsburg.de
12/12/12
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Zaljohar@gmail.com
12/13/12
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mueckenh@rz.fh-augsburg.de
12/13/12
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trj
12/13/12
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Virgil
12/13/12
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mueckenh@rz.fh-augsburg.de
12/13/12
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Virgil
12/13/12
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mueckenh@rz.fh-augsburg.de
12/13/12
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mueckenh@rz.fh-augsburg.de
12/13/12
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Virgil
12/13/12
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Zaljohar@gmail.com
12/13/12
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mueckenh@rz.fh-augsburg.de
12/13/12
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Zaljohar@gmail.com
12/13/12
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mueckenh@rz.fh-augsburg.de
12/13/12
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Virgil
12/13/12
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Virgil
12/13/12
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mueckenh@rz.fh-augsburg.de
12/13/12
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Virgil
12/13/12
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Virgil
12/13/12
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Virgil
12/13/12
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Zaljohar@gmail.com
12/13/12
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mueckenh@rz.fh-augsburg.de
12/13/12
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Virgil
12/13/12
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Zaljohar@gmail.com
12/13/12
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mueckenh@rz.fh-augsburg.de
12/13/12
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Virgil
12/14/12
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mueckenh@rz.fh-augsburg.de
12/13/12
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Zaljohar@gmail.com
12/13/12
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mueckenh@rz.fh-augsburg.de
12/13/12
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Virgil
12/14/12
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Zaljohar@gmail.com
12/14/12
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Zaljohar@gmail.com
12/15/12
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mueckenh@rz.fh-augsburg.de
12/15/12
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Virgil
12/14/12
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mueckenh@rz.fh-augsburg.de
12/14/12
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Tanu R.
12/14/12
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Virgil
12/15/12
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mueckenh@rz.fh-augsburg.de
12/15/12
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Virgil
12/12/12
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Virgil
12/13/12
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mueckenh@rz.fh-augsburg.de
12/12/12
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george
12/13/12
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Zaljohar@gmail.com
12/13/12
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mueckenh@rz.fh-augsburg.de
12/13/12
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george
12/14/12
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mueckenh@rz.fh-augsburg.de
12/14/12
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Virgil
12/14/12
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mueckenh@rz.fh-augsburg.de
12/14/12
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Tanu R.
12/14/12
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Virgil
12/15/12
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mueckenh@rz.fh-augsburg.de
12/15/12
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Virgil
12/15/12
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Tanu R.
12/14/12
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Charlie-Boo
12/14/12
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forbisgaryg@gmail.com
12/15/12
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ross.finlayson@gmail.com
12/15/12
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forbisgaryg@gmail.com
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ross.finlayson@gmail.com
12/16/12
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12/17/12
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ross.finlayson@gmail.com
12/16/12
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Ciekaw
12/16/12
Read Re: On the infinite binary Tree
Virgil

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