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Topic: Peer-reviewed arguments against Cantor Diagonalization
Replies: 156   Last Post: Nov 4, 2012 3:01 PM

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MoeBlee

Posts: 1,277
Registered: 5/9/11
Re: Peer-reviewed arguments against Cantor Diagonalization
Posted: Oct 30, 2012 4:41 PM
  Click to see the message monospaced in plain text Plain Text   Click to reply to this topic Reply

On Oct 30, 3:20 pm, Graham Cooper <grahamcoop...@gmail.com> wrote:

> CLAIM:  GIVEN AN ENUMER-ABLE SET OF REALS
>           YOU CAN'T PROVE SQUAT!


For sake of simplicity, let's refer to the denumerable binary
sequences rather than to reals themselves. (We understand that there
is a 1-1 correspondence between the real interval [0 1] and the set of
denumerable binary sequences.)

By definition, an enumerable set S of reals is one for which there
exists an enumeration f of S.

So let f be an enumeration of S. Consider the denumerable binary
sequence g defined by g(n)=0 if f(n)(n)=1 and g(n)=1 if f(n)(n)=0. We
see easily that g is not in the range of f.

/

My claim is not that given an enumerable set S of denumeragble binary
sequences we can constructively produce a denumerable binary sequence
not in S.

Rather, the claim is that given an enumeration f of a set S of
denumerable binary sequences we can constructively produce a
denumerable binary sequence not in S.

Again, what we claim is that there is no enumeration of the set of
real numbers. And that is proven by proving, as we do (and we do it
constructively), that given an enumeration of a set S of denumerable
binary sequences there is a denumerable binary sequence not in the
range of the enumeration, i.e., not in S.

MoeBlee









Date Subject Author
10/27/12
Read Peer-reviewed arguments against Cantor Diagonalization
JRStern
10/27/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Frederick Williams
10/27/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
JRStern
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Tim Little
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
JRStern
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
J. Antonio Perez M.
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Michael Stemper
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
David C. Ullrich
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
JRStern
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
JRStern
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
David C. Ullrich
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
David C. Ullrich
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
LudovicoVan
10/27/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
J. Antonio Perez M.
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
INFINITY POWER
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Shmuel (Seymour J.) Metz
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
magidin@math.berkeley.edu
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
INFINITY POWER
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Virgil
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
JRStern
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
magidin@math.berkeley.edu
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
magidin@math.berkeley.edu
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
magidin@math.berkeley.edu
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Frederick Williams
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
LudovicoVan
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Richard Tobin
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
LudovicoVan
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
J. Antonio Perez M.
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
J. Antonio Perez M.
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
magidin@math.berkeley.edu
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Frederick Williams
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
JRStern
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
magidin@math.berkeley.edu
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Hercules ofZeus
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
magidin@math.berkeley.edu
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Hercules ofZeus
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Arturo Magidin
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Hercules ofZeus
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Arturo Magidin
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Hercules ofZeus
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
J. Antonio Perez M.
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
JRStern
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Frederick Williams
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
magidin@math.berkeley.edu
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Pubkeybreaker
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
JRStern
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
magidin@math.berkeley.edu
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
JRStern
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
magidin@math.berkeley.edu
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
magidin@math.berkeley.edu
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
J. Antonio Perez M.
10/31/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
magidin@math.berkeley.edu
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Shmuel (Seymour J.) Metz
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Virgil
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
MoeBlee
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/31/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
10/31/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/31/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
10/31/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
11/2/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
11/1/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
11/1/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Hercules ofZeus
11/2/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
10/31/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Richard Tobin
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
MoeBlee
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
MoeBlee
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/31/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Richard Tobin
10/31/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/31/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/31/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/31/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Richard Tobin
10/31/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/31/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Richard Tobin
10/31/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/31/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
LudovicoVan
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
J. Antonio Perez M.
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
LudovicoVan
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
LudovicoVan
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
LudovicoVan
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
LudovicoVan
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
J. Antonio Perez M.
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
LudovicoVan
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Virgil
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
J. Antonio Perez M.
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
LudovicoVan
10/31/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
10/31/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
LudovicoVan
10/31/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
J. Antonio Perez M.
10/30/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
adamk
10/31/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Shmuel (Seymour J.) Metz
11/1/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
LudovicoVan
11/1/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Jesse F. Hughes
11/2/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
11/2/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
LudovicoVan
11/2/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
11/2/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Shmuel (Seymour J.) Metz
11/2/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Virgil
11/2/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
11/2/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
11/3/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
J. Antonio Perez M.
11/3/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Shmuel (Seymour J.) Metz
11/4/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Peter Webb
11/4/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Virgil
11/4/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Shmuel (Seymour J.) Metz
11/1/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Shmuel (Seymour J.) Metz
10/31/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Shmuel (Seymour J.) Metz
10/31/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Shmuel (Seymour J.) Metz
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
JRStern
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Shmuel (Seymour J.) Metz
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Graham Cooper
10/28/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
J. Antonio Perez M.
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
David C. Ullrich
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
JRStern
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
LudovicoVan
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Fernando Revilla
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
Shmuel (Seymour J.) Metz
10/29/12
Read Re: Peer-reviewed arguments against Cantor Diagonalization
adamk

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