Re: The seven step-Mathematical preliminaries

2009-06-09 Thread Torgny Tholerus
Jesse Mazer skrev: Date: Sat, 6 Jun 2009 21:17:03 +0200 From: tor...@dsv.su.se To: everything-list@googlegroups.com Subject: Re: The seven step-Mathematical preliminaries My philosophical argument is about the mening of the word all. To be able to use that word, you must associate

Re: The seven step-Mathematical preliminaries

2009-06-09 Thread Quentin Anciaux
2009/6/9 Torgny Tholerus tor...@dsv.su.se: Jesse Mazer skrev: Date: Sat, 6 Jun 2009 21:17:03 +0200 From: tor...@dsv.su.se To: everything-list@googlegroups.com Subject: Re: The seven step-Mathematical preliminaries My philosophical argument is about the mening of the word all. To

Re: The seven step-Mathematical preliminaries

2009-06-09 Thread Brent Meeker
Quentin Anciaux wrote: 2009/6/9 Torgny Tholerus tor...@dsv.su.se: Jesse Mazer skrev: Date: Sat, 6 Jun 2009 21:17:03 +0200 From: tor...@dsv.su.se To: everything-list@googlegroups.com Subject: Re: The seven step-Mathematical preliminaries My philosophical argument is about

Re: The seven step-Mathematical preliminaries

2009-06-09 Thread Quentin Anciaux
You have to explain why the exception is needed in the first place... The rule is true until the rule is not true anymore, ok but you have to explain for what sufficiently large N the successor function would yield next 0 and why or to add that N and that exception to the successor function as

Re: The seven step-Mathematical preliminaries

2009-06-09 Thread Brian Tenneson
I think that resorting to calling the biggest natural number BIGGEST, rather than specifying exactly what that number is, is a tell-tale sign that the ultrafinitist knows that any specification for BIGGEST will immediately reveal that it is not the biggest because one could always add one

Re: The seven step-Mathematical preliminaries

2009-06-09 Thread Quentin Anciaux
Let me correct... Assuming your special successor rule BIGGEST+1 simply is 0 and is well defined and *is part* of the previously defined set of natural number (defined as 0,...,BIGGEST) unlike what Torgny argues. Regards, Quentin 2009/6/9 Quentin Anciaux allco...@gmail.com: You have to

Re: The seven step-Mathematical preliminaries

2009-06-09 Thread Brent Meeker
Quentin Anciaux wrote: You have to explain why the exception is needed in the first place... The rule is true until the rule is not true anymore, ok but you have to explain for what sufficiently large N the successor function would yield next 0 and why or to add that N and that exception to

RE: The seven step-Mathematical preliminaries

2009-06-09 Thread Jesse Mazer
Date: Tue, 9 Jun 2009 18:38:23 +0200 From: tor...@dsv.su.se To: everything-list@googlegroups.com Subject: Re: The seven step-Mathematical preliminaries Jesse Mazer skrev: Date: Sat, 6 Jun 2009 21:17:03 +0200 From: tor...@dsv.su.se To: everything-list@googlegroups.com Subject: Re:

Re: The seven step-Mathematical preliminaries

2009-06-09 Thread Quentin Anciaux
2009/6/9 Brent Meeker meeke...@dslextreme.com: Quentin Anciaux wrote: You have to explain why the exception is needed in the first place... The rule is true until the rule is not true anymore, ok but you have to explain for what sufficiently large N the successor function would yield next

Re: The seven step-Mathematical preliminaries

2009-06-09 Thread Quentin Anciaux
2009/6/9 Quentin Anciaux allco...@gmail.com: 2009/6/9 Brent Meeker meeke...@dslextreme.com: Quentin Anciaux wrote: You have to explain why the exception is needed in the first place... The rule is true until the rule is not true anymore, ok but you have to explain for what sufficiently

Re: The seven step-Mathematical preliminaries

2009-06-09 Thread George Levy
A good model of the naturalist math that Torgny is talking about is the overflow mechanism in computers. For example in a 64 bit machine you may define overflow for positive integers as 2^^64 -1. If negative integers are included then the biggest positive could be 2^^32-1. Torgny would also

RE: The seven step-Mathematical preliminaries

2009-06-09 Thread Jesse Mazer
Date: Tue, 9 Jun 2009 12:54:16 -0700 From: meeke...@dslextreme.com To: everything-list@googlegroups.com Subject: Re: The seven step-Mathematical preliminaries You don't justify definitions. How would you justify Peano's axioms as being the right ones? You are just confirming my

Re: The seven step-Mathematical preliminaries

2009-06-09 Thread Brent Meeker
Jesse Mazer wrote: Date: Tue, 9 Jun 2009 12:54:16 -0700 From: meeke...@dslextreme.com To: everything-list@googlegroups.com Subject: Re: The seven step-Mathematical preliminaries You don't justify definitions. How would you justify Peano's axioms as being the right ones? You are

Re: The seven step-Mathematical preliminaries

2009-06-09 Thread Quentin Anciaux
2009/6/10 Brent Meeker meeke...@dslextreme.com: Jesse Mazer wrote: Date: Tue, 9 Jun 2009 12:54:16 -0700 From: meeke...@dslextreme.com To: everything-list@googlegroups.com Subject: Re: The seven step-Mathematical preliminaries You don't justify definitions. How would you justify

RE: The seven step-Mathematical preliminaries

2009-06-09 Thread Jesse Mazer
Date: Tue, 9 Jun 2009 15:22:10 -0700 From: meeke...@dslextreme.com To: everything-list@googlegroups.com Subject: Re: The seven step-Mathematical preliminaries Jesse Mazer wrote: Date: Tue, 9 Jun 2009 12:54:16 -0700 From: meeke...@dslextreme.com To: everything-list@googlegroups.com

Re: The seven step-Mathematical preliminaries

2009-06-09 Thread Brent Meeker
Jesse Mazer wrote: Date: Tue, 9 Jun 2009 15:22:10 -0700 From: meeke...@dslextreme.com To: everything-list@googlegroups.com Subject: Re: The seven step-Mathematical preliminaries Jesse Mazer wrote: Date: Tue, 9 Jun 2009 12:54:16 -0700 From: meeke...@dslextreme.com To:

RE: The seven step-Mathematical preliminaries

2009-06-09 Thread Jesse Mazer
Date: Tue, 9 Jun 2009 17:20:39 -0700 From: meeke...@dslextreme.com To: everything-list@googlegroups.com Subject: Re: The seven step-Mathematical preliminaries Jesse Mazer wrote: Date: Tue, 9 Jun 2009 15:22:10 -0700 From: meeke...@dslextreme.com To: everything-list@googlegroups.com