Drexel dragonThe Math ForumDonate to the Math Forum



Search All of the Math Forum:

Views expressed in these public forums are not endorsed by Drexel University or The Math Forum.


Math Forum » Discussions » sci.math.* » sci.math.independent

Topic: Can a fraction have none noneending and nonerepeating decimal representation?
Replies: 108   Last Post: Aug 16, 2013 5:22 PM

Advanced Search

Back to Topic List Back to Topic List Jump to Tree View Jump to Tree View   Messages: [ Previous | Next ]
JT

Posts: 1,150
Registered: 4/7/12
Re: Can a fraction have none noneending and nonerepeating decimal representation?
Posted: Aug 1, 2013 4:38 PM
  Click to see the message monospaced in plain text Plain Text   Click to reply to this topic Reply

Den torsdagen den 1:e augusti 2013 kl. 22:24:02 UTC+2 skrev Peter Percival:
> jonas.thornvall@gmail.com wrote:
>
>
>

> >
>
> > And i may claim that Pi is a rational, because i know i can write it as a continued fraction.
>
>
>
> Writeable as a continued fraction is not the definition of rational.


The convergents of a continued fraction expansion of x give the best rational approximations to x.

Continued fractions can be thought of as an alternative to digit sequences for representing numbers, based on division rather than multiplication by a base. Studied occasionally for at least half a millennium, continued fractions have become increasingly important through their applications to dynamical systems theory and number theoretic algorithms. Mathematica has highly efficient original algorithms for finding large numbers of terms in continued fractions, as well as for handling exact continued fractions for quadratic irrationals.

>
>

> > The real funny thing is that this was known to mathematicians 11 BC. So your not that sofisticated.
>
>
>
> He can probably spell though.
>
>
>
> --
>
> Nam Nguyen in sci.logic in the thread 'Q on incompleteness proof'
>
> on 16/07/2013 at 02:16: "there can be such a group where informally
>
> it's impossible to know the truth value of the abelian expression
>
> Axy[x + y = y + x]".




Date Subject Author
7/30/13
Read Can a fraction have none noneending and nonerepeating decimal representation?
JT
7/30/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
7/30/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Tucsondrew@me.com
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Tucsondrew@me.com
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Tucsondrew@me.com
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Tucsondrew@me.com
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Tucsondrew@me.com
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
LudovicoVan
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
LudovicoVan
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
8/3/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
grei
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
8/4/13
Read the surfer's value (Nicholas de Cusa proved that pi was
transcendental in the 15th cue (http://21stcenturysciencetech.com
Brian Q. Hutchings
8/4/13
Read Re: the surfer's value (Nicholas de Cusa proved that pi was
transcendental in the 15th cue (http://21stcenturysciencetech.com
Brian Q. Hutchings
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Tucsondrew@me.com
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation? NO!
Virgil
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
magidin@math.berkeley.edu
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal
representation?
Peter Percival
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal
representation?
Peter Percival
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal
representation?
Peter Percival
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
magidin@math.berkeley.edu
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal
representation?
Peter Percival
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
magidin@math.berkeley.edu
8/1/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Richard Tobin
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal
representation?
David Bernier
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Richard Tobin
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal
representation?
Peter Percival
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Richard Tobin
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal
representation?
Peter Percival
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Richard Tobin
8/16/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Earle Jones
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
RGVickson@shaw.ca
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal
representation?
David Bernier
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
8/3/13
Read Re: Can a fraction have none noneending and nonerepeating decimal
representation?
David Bernier
8/3/13
Read Re: Can a fraction have none noneending and nonerepeating decimal
representation?
David Bernier
8/4/13
Read Re: Can a fraction have none noneending and nonerepeating decimal
representation?
David Bernier
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
quasi
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Shmuel (Seymour J.) Metz
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Virgil
8/2/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
FredJeffries@gmail.com
8/16/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Earle Jones
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Phil H
7/31/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
JT
7/30/13
Read Re: Can a fraction have none noneending and nonerepeating decimal representation?
Earle Jones

Point your RSS reader here for a feed of the latest messages in this topic.

[Privacy Policy] [Terms of Use]

© Drexel University 1994-2014. All Rights Reserved.
The Math Forum is a research and educational enterprise of the Drexel University School of Education.