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Author: FrediFizzxFrediFizzx
Date: Sep 20, 2008 12:16
Please note that SPF has a unique procedure for appealing posts that
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Author: Ken StahlKen Stahl
Date: Sep 20, 2008 00:00
Is there a mathematical technique for 'resolving' a 4-dimensional Action
into 4, 3+1 dimensional Actions? This would be something like 4 different
3+1 dimensional perspectives (slices) of the 4-dimensional Action.
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no comments
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Author: PeterPeter
Date: Sep 19, 2008 15:15
Dear all,
Is there a relationship between knowledge and wisdom? And if yes,
which one?
Thank you very much, again!
Peter
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Author: PeterPeter
Date: Sep 19, 2008 13:40
Dear all,
There is an interesting discussion in another thread containing the
definition of force through Newton's Law 2 and how it might be
affected
by
the use of non-Cartesian coordinates. Because there are many other
issues in
that discussion, I would like to separate this one.
Let's return to Newton himself.
"The change in motion (momentum - P.) is proportional to the
impressed
(applied - P.) force and proceeds in the same direction as this force
acts."
Thus, for constant mass,
acceleration ||(parallel) force
Questions:
Is this parallelity bound to any kind of coordinate system?
Do we need a vector space to describe it, or is an affine space
sufficient?
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Author: Oh NoOh No
Date: Sep 19, 2008 07:06
No interpretation of quantum theory would be complete without a
discussion of the famous paradoxes, Schrödinger's cat, EPR, etc. I had
postponed doing this as I wasn't sure where it was going to fit into my
site. I have included it now near the beginning, under Physical
Principles. This gives a non-mathematical overview, and describes the
way in which relational quantum gravity will resolve the issues. I'm
especially pleased with the natty diagram for Young's slits
http://www.teleconnection.info/rqg/Paradox
Regards
--
Charles Francis
moderator sci.physics.foundations.
charles (dot) e (dot) h (dot) francis (at) googlemail.com (remove spaces and
braces)
http://www.teleconnection.info/rqg/MainIndex
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Author: PeterPeter
Date: Sep 15, 2008 12:23
Dear all,
According to the idea of a friend (a physicist, too), the condition
v <= c
can be guaranteed not only in a hyperbolic geometry with angles, phi,
between vectors such, that
|v|/c = 1/cosh(phi)
(or the like), but also in a elliptic geometry with angles, alpha,
between vectors such, that
v/c = sin(alpha)
(or the like). However, v<=c is not the only feature of the Lorentz
transformation. For this, let me ask, is Minkowski's geometry a
necessary or a possible consequence of the Lorentz transformation?
Thank you very much in advance!
Peter
Peter
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32 Comments |
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Author: Oh NoOh No
Date: Sep 15, 2008 01:53
Thus spake "N:dlzc D:aol T:com (dlzc)" cox.net>
>> I have added a short discussion of the Pioneer
>> blueshift, and the calculation showing it is
>> predicted by the teleconnection.
>
>You say: "If this explanation is correct, then there is no
>corresponding classical acceleration and, if its position could
>be measured by ranging, Pioneer would be found on the expected
>Newtonian path." The data stream packet from Pioneer was
>generated by a signal from Earth. In a sense it *is* radio
>ranged, and the result is a Sunward acceleration.
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Author: ShubeeShubee
Date: Sep 11, 2008 11:44
Researchers at the UCLA Henry Samueli School of Engineering and
Applied Science have succeeded in creating and capturing optical rogue
waves and have measured their statistical properties. They found that
these rogue waves obey "L-shaped" statistics.
http://www.sciencedaily.com/releases/2007/12/071212201239.htm
Can this observation be accounted for directly from quantum mechanics?
How perfectly does quantum theory agree with the measured "L-shaped"
statistics of optical rogue waves?
Shubee
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Author: Ken S. TuckerKen S. Tucker
Date: Sep 10, 2008 12:22
Hi Charles, it was Sunday so I suppose pseudo
religious concepts are acceptable...
On Sep 7, 6:07 am, Oh No charlesfrancis.wanadoo.co.uk> wrote:
> I am on the final section of the website, in which I compare the
> predictions of relational quantum gravity with observation and with
> those of standard cosmology. I have posted the results of the supernova
> analysis, with graphs, and comparison of the properties of the models
IMHO...
There is no such thing as "standard cosmology".
The Big Bang is conjecture, based on the desire
of humans to assign a mortality to the universe
in *mans own image* like orgasm to death, that's
the same thinking the pope used to screw Galileo
and scare Copernicus, by maintaining a universe
that can be sold to the un-washed masses via
selling cheap paperbacks.
Fred, I think you'll be interested in this part.
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6 Comments |
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