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Article #4391Re: The size of electrons, and Fanciful misc SAGA
From: Keith Ramsay
Date: Sun, 08 Nov 1992 21:57
Date: Sun, 08 Nov 1992 21:57
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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
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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