Re: [agi] What Time Is It? No. What clock is it?

2008-09-04 Thread Valentina Poletti
Great articles!

On 9/4/08, Brad Paulsen [EMAIL PROTECTED] wrote:

 Hey gang...

 It's Likely That Times Are Changing

 http://www.sciencenews.org/view/feature/id/35992/title/It%E2%80%99s_Likely_That_Times_Are_Changing
 A century ago, mathematician Hermann Minkowski famously merged space with
 time, establishing a new foundation for physics;  today physicists are
 rethinking how the two should fit together.

 A PDF of a paper presented in March of this year, and upon which the
 article is based, can be found at http://arxiv.org/abs/0805.4452.  It's a
 free download.  Lots of equations, graphs, oh my!

 Cheers,
 Brad




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agi
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[agi] What Time Is It? No. What clock is it?

2008-09-03 Thread Brad Paulsen

Hey gang...

It’s Likely That Times Are Changing
http://www.sciencenews.org/view/feature/id/35992/title/It%E2%80%99s_Likely_That_Times_Are_Changing
A century ago, mathematician Hermann Minkowski famously merged space with 
time, establishing a new foundation for physics;  today physicists are 
rethinking how the two should fit together.


A PDF of a paper presented in March of this year, and upon which the 
article is based, can be found at http://arxiv.org/abs/0805.4452.  It's a 
free download.  Lots of equations, graphs, oh my!


Cheers,
Brad


---
agi
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