Computability and Measure

2008-05-01 Thread Günther Greindl
Hi List, I found this: S. A. Terwijn, Computability and measure, PhD thesis, University of Amsterdam, 1998. Downloadable here: http://www.logic.at/people/terwijn/publications/thesis.pdf (I am currently attending his course, he is a very good teacher :-) Maybe of interest to the

Re: All feedback appreciated - An introduction to Algebraic Physics

2008-05-01 Thread Günther Greindl
Dear Bruno, I have already presented an argument (an easy consequence of the Universal Dovetailer Argument, which is less easy probably) showing that: - CRH implies COMP - COMP implies the negation of CRH - Thus, with or without COMP (and with or without the MUH) the CRH does not hold.

Re: Which mathematical structure -is- the universe in Physics?

2008-05-01 Thread Brian Tenneson
I believe I have a working candidate for a plausibility case for a structure being literally the universe, assuming the MUH. It is the structure U(U), where the first U is script and the second is blackboard bold, on page 3 of the following document, listed under conjecture 4.

re:Computability and Measure

2008-05-01 Thread Marchal Bruno
Günther Greindl wrote: Hi List, I found this: S. A. Terwijn, Computability and measure, PhD thesis, University of Amsterdam, 1998. Downloadable here: http://www.logic.at/people/terwijn/publications/thesis.pdf (I am currently attending his course, he is a very good teacher :-) Maybe of

re:Re: All feedback appreciated - An introduction to Algebraic Physics

2008-05-01 Thread Marchal Bruno
Hello Günther, I have already presented an argument (an easy consequence of the Universal Dovetailer Argument, which is less easy probably) showing that: - CRH implies COMP - COMP implies the negation of CRH - Thus, with or without COMP (and with or without the MUH) the CRH does not

Re: Re: All feedback appreciated - An introduction to Algebraic Physics

2008-05-01 Thread Brian Tenneson
Hi All, I was wondering if there was a tome where all these ideas have been collected? I would like to get my hands on such. --Brian On Thu, May 1, 2008 at 12:11 PM, Marchal Bruno [EMAIL PROTECTED] wrote: Hello Günther, I have already presented an argument (an easy consequence of

Re: All feedback appreciated - An introduction to Algebraic Physics

2008-05-01 Thread nichomachus
You mean, besides the archive of this list? ;) On May 1, 2:16 pm, Brian Tenneson [EMAIL PROTECTED] wrote: Hi All, I was wondering if there was a tome where all these ideas have been collected?  I would like to get my hands on such. --Brian On Thu, May 1, 2008 at 12:11 PM, Marchal

Re: All feedback appreciated - An introduction to Algebraic Physics

2008-05-01 Thread Brian Tenneson
;) yes. I know the book of the future is an archive like this, but something with a table of contents and index would be pretty sweet. Without such, I have trouble reading books. On Thu, May 1, 2008 at 3:24 PM, nichomachus [EMAIL PROTECTED] wrote: You mean, besides the archive of this list?

Re: All feedback appreciated - An introduction to Algebraic Physics

2008-05-01 Thread Günther Greindl
Dear Brian, Russell Standish has a book summarising some stuff, also many references at the end (will bring you up to speed on definitions like ASSA/RSSA): http://www.hpcoders.com.au/nothing.html (pdf on that site:http://www.hpcoders.com.au/theory-of-nothing.pdf) Schmidhuber has interesting

Re: All feedback appreciated - An introduction to Algebraic Physics

2008-05-01 Thread Brian Tenneson
I would be interested in seeing the wiki, if not helping in any (small) way I could. Thank you, Günther. On Thu, May 1, 2008 at 3:50 PM, Günther Greindl [EMAIL PROTECTED] wrote: Dear Brian, Russell Standish has a book summarising some stuff, also many references at the end (will bring you

Re: All feedback appreciated - An introduction to Algebraic Physics

2008-05-01 Thread Russell Standish
On Fri, May 02, 2008 at 12:50:49AM +0200, Günther Greindl wrote: There was an everything wiki once, I gather, why did the project die? Would there be interest on the list in starting a collaboration to get a wiki going and extract stuff from the archives? Cheers, Günther It died