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: Matheology § 198
Replies: 40   Last Post: Jan 26, 2013 6:54 PM

Advanced Search

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

Posts: 9,012
Registered: 1/6/11
Re: Matheology � 198
Posted: Jan 25, 2013 2:35 PM
  Click to see the message monospaced in plain text Plain Text   Click to reply to this topic Reply

In article
<97a2d6d5-a2ab-4a1b-8556-c6a64ca041e0@k4g2000yqn.googlegroups.com>,
WM <mueckenh@rz.fh-augsburg.de> wrote:

> On 25 Jan., 09:24, William Hughes <wpihug...@gmail.com> wrote:
> > On Jan 25, 9:02 am, WM <mueck...@rz.fh-augsburg.de> wrote:
> >

> > > On 25 Jan., 01:27, William Hughes <wpihug...@gmail.com> wrote:
> >
> > > > Outside of Wolkenmukenheim it is clear that an infinite set can be the
> > > > union
> > > > of finite sets.-

> >
> > > But in mathematics it is clear that a strictly increasing sequence
> > > does not contain its limit. Each one of infinitely many terms fails to
> > > reach the limit. And this case is given by the sequence of finite
> > > initial segments of natural numbers.

> >
> > From which it follows that the collection of all natural numbers
> > (which contains only finite natural numbers)
> > is not a finite initial segment of natural numbers.
> >
> > So N is not a FISON.

>
> N, if actually existing, is the limit, the set of all natural numbers.
> Similarly, 1/9 is not an element of the sequence 0.1, 0.11, 0.111, ...
>
> The limit 1/9 differs from all terms of the sequence, not only from
> every term.
> The limit N differs from all FISONs, not only from every FISON.


Can WM give an example of why he thinks that "from all x's" and "from
every x" do not mean the same thing?
--




Date Subject Author
1/24/13
Read Matheology § 198
mueckenh@rz.fh-augsburg.de
1/24/13
Read Re: Matheology � 198
Virgil
1/24/13
Read Re: Matheology § 198
mueckenh@rz.fh-augsburg.de
1/24/13
Read Re: Matheology � 198
Virgil
1/24/13
Read Re: Matheology § 198
mueckenh@rz.fh-augsburg.de
1/24/13
Read Re: Matheology � 198
Scott Berg
1/24/13
Read Re: Matheology � 198
Virgil
1/25/13
Read Re: Matheology § 198
mueckenh@rz.fh-augsburg.de
1/25/13
Read Re: Matheology � 198
Virgil
1/24/13
Read Re: Matheology § 198
William Hughes
1/25/13
Read Re: Matheology § 198
mueckenh@rz.fh-augsburg.de
1/25/13
Read Re: Matheology § 198
William Hughes
1/25/13
Read Re: Matheology § 198
mueckenh@rz.fh-augsburg.de
1/25/13
Read Re: Matheology § 198
William Hughes
1/25/13
Read Re: Matheology § 198
mueckenh@rz.fh-augsburg.de
1/25/13
Read Re: Matheology § 198
William Hughes
1/25/13
Read Re: Matheology § 198
mueckenh@rz.fh-augsburg.de
1/25/13
Read Re: Matheology § 198
William Hughes
1/25/13
Read Re: Matheology � 198
Virgil
1/26/13
Read Re: Matheology § 198
mueckenh@rz.fh-augsburg.de
1/26/13
Read Re: Matheology � 198
Virgil
1/26/13
Read Re: Matheology § 198
mueckenh@rz.fh-augsburg.de
1/26/13
Read Re: Matheology � 198
Virgil
1/25/13
Read Re: Matheology � 198
Virgil
1/25/13
Read Re: Matheology � 198
Virgil
1/25/13
Read Re: Matheology § 198
mueckenh@rz.fh-augsburg.de
1/25/13
Read Re: Matheology � 198
Virgil
1/25/13
Read Re: Matheology § 198
mueckenh@rz.fh-augsburg.de
1/25/13
Read Re: Matheology � 198
Virgil
1/25/13
Read Re: Matheology § 198
William Hughes
1/25/13
Read Re: Matheology § 198
mueckenh@rz.fh-augsburg.de
1/25/13
Read Re: Matheology � 198
Virgil
1/25/13
Read Re: Matheology � 198
Virgil
1/25/13
Read Re: Matheology § 198
mueckenh@rz.fh-augsburg.de
1/25/13
Read Re: Matheology § 198
William Hughes
1/25/13
Read Re: Matheology § 198
mueckenh@rz.fh-augsburg.de
1/25/13
Read Re: Matheology § 198
William Hughes
1/25/13
Read Re: Matheology § 198
mueckenh@rz.fh-augsburg.de
1/25/13
Read Re: Matheology � 198
Virgil
1/25/13
Read Re: Matheology � 198
Virgil
1/25/13
Read Re: Matheology � 198
Virgil

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.