🚀 go-pugleaf

RetroBBS NetNews Server

Inspired by RockSolid Light RIP Retro Guy

Article View: sci.physics
Article #4391

Re: The size of electrons, and Fanciful misc SAGA

#4391
From: Keith Ramsay
Date: Sun, 08 Nov 1992 21:57
18 lines
1338 bytes
In article <1992Nov8.154955.15938@prim> dave@prim.demon.co.uk 
(Dave Griffiths) writes:
>Occams razor
>might suggest that there are _no_ continuums out there. We can get by OK
>without 'em.

I don't think continua are inherently more complex, in such a way as
to allow Occam's razor to be invoked. If you conclude that something
is best regarded as discrete, you ought to have some reason for your
choice of the smallest length, as well as the structure of the lattice
(if it is a discrete model of space, say). I don't see any good
evidence for space as being any particular sort of lattice- for
example- and until such appears, I think we should regard continuous
models of space as preferable, for being less arbitrary, for
omitting these irrelevant parameters which are needed only to
discretize the model.

Keith Ramsay
Technical Details
Message-ID: <1dk2g7INN5em@iskut.ucs.ubc.ca>
Path: arc1-ca.pugleaf.net!sparky!uunet!gumby!destroyer!cs.ubc.ca!unixg.ubc.ca!ramsay
References: <1992Nov6.142004.9208@prim> <1992Nov7.214329.24552@galois.mit.edu> <1992Nov8.154955.15938@prim>

Show Full Headers
Complete Article Headers
Path: arc1-ca.pugleaf.net!sparky!uunet!gumby!destroyer!cs.ubc.ca!unixg.ubc.ca!ramsay
From: ramsay@unixg.ubc.ca (Keith Ramsay)
Newsgroups: sci.physics
Subject: Re: The size of electrons, and Fanciful misc SAGA
Date: 8 Nov 1992 21:57:27 GMT
Organization: University of British Columbia, Vancouver, B.C., Canada
Lines: 18
Message-ID: <1dk2g7INN5em@iskut.ucs.ubc.ca>
References: <1992Nov6.142004.9208@prim> <1992Nov7.214329.24552@galois.mit.edu> <1992Nov8.154955.15938@prim>
NNTP-Posting-Host: unixg.ubc.ca