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Groups > sci.physics.relativity > #659229
| From | Thomas Heger <ttt_heg@web.de> |
|---|---|
| Newsgroups | sci.physics.relativity |
| Subject | Re: The Universe Is Not A Sphere |
| Date | 2024-11-26 10:27 +0100 |
| Message-ID | <lqlikmF5mhU1@mid.individual.net> (permalink) |
| References | (1 earlier) <bf735594dff7dd8051c2646906cee9dc@www.novabbs.com> <31fff23251c0d103984b135dc57cbfd4@www.novabbs.com> <laednbN1xs_LfK76nZ2dnZfqnPcAAAAA@giganews.com> <6742e97c$0$527$426a74cc@news.free.fr> <eMednZITveAV8N76nZ2dnZfqnPSdnZ2d@giganews.com> |
Am Sonntag000024, 24.11.2024 um 19:16 schrieb Ross Finlayson: > On 11/24/2024 12:53 AM, J. J. Lodder wrote: >> Ross Finlayson <ross.a.finlayson@gmail.com> wrote: >> >>> On 11/12/2024 02:57 PM, LaurenceClarkCrossen wrote: >>>> Riemann was a brilliant geometer who made the elementary error of >>>> reifying space by claiming parallel lines could meet. Schwarzschild and >>>> Einstein carried through with that mistake, making people believe it >>>> was >>>> intelligent. >>> >>> Art students know there's a point at infinity. 'at' and 'point' mean essentially the same thing. But it is, of course, wrong to assign a point to infinity, because infinity is not a point and it is impossible to be there (hence there is no 'at'). >> A whole line at infinity of them, even, >> >> Jan >> > > One idea about the quadrant is to shrink it to a box, It is also impossible to shrink infinity in any way, because infinity will remain infinitely large, even after significant shrinking. > given that the ray from origin (in a Cartesian space) > in x = y is an "identity dimension" and rather "original" > itself, then that the hyperbola, xy = 1 andx = 1/y and y = 1/x, > its corner, is parameterized to go out the identity line > and result in the limit connecting (0, \infty) and (\infty, 0). inf = 1/0 hence inf * 0 =1 hence 0/inf = 1/inf² ;-) but infinity is also not a number! TH ...
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The Universe Is Not A Sphere clzb93ynxj@att.net (LaurenceClarkCrossen) - 2024-11-12 21:35 +0000
Re: The Universe Is Not A Sphere hertz778@gmail.com (rhertz) - 2024-11-12 22:24 +0000
Re: The Universe Is Not A Sphere clzb93ynxj@att.net (LaurenceClarkCrossen) - 2024-11-12 22:57 +0000
Re: The Universe Is Not A Sphere Ross Finlayson <ross.a.finlayson@gmail.com> - 2024-11-12 15:14 -0800
Re: The Universe Is Not A Sphere clzb93ynxj@att.net (LaurenceClarkCrossen) - 2024-11-12 23:45 +0000
Re: The Universe Is Not A Sphere nospam@de-ster.demon.nl (J. J. Lodder) - 2024-11-24 09:53 +0100
Re: The Universe Is Not A Sphere Ross Finlayson <ross.a.finlayson@gmail.com> - 2024-11-24 10:16 -0800
Re: The Universe Is Not A Sphere Ross Finlayson <ross.a.finlayson@gmail.com> - 2024-11-24 12:28 -0800
Re: The Universe Is Not A Sphere Thomas Heger <ttt_heg@web.de> - 2024-11-26 10:27 +0100
Re: The Universe Is Not A Sphere (continuous domain, infinity and laws of large numbers) Ross Finlayson <ross.a.finlayson@gmail.com> - 2024-11-26 17:18 -0800
Re: The Universe Is Not A Sphere (continuous domain, infinity and laws of large numbers) Ross Finlayson <ross.a.finlayson@gmail.com> - 2024-11-27 10:07 -0800
Re: The Universe Is Not A Sphere (continuous domain, infinity and laws of large numbers) Ross Finlayson <ross.a.finlayson@gmail.com> - 2024-11-28 10:52 -0800
Re: The Universe Is Not A Sphere nospam@de-ster.demon.nl (J. J. Lodder) - 2024-11-29 18:41 +0100
Re: The Universe Is Not A Sphere (doubling spaces, pi ratio spaces) Ross Finlayson <ross.a.finlayson@gmail.com> - 2024-11-29 10:48 -0800
Re: The Universe Is Not A Sphere (doubling spaces, pi ratio spaces) Ross Finlayson <ross.a.finlayson@gmail.com> - 2024-11-29 11:43 -0800
Re: The Universe Is Not A Sphere clzb93ynxj@att.net (LaurenceClarkCrossen) - 2024-11-12 23:12 +0000
Re: The Universe Is Not A Sphere Mikko <mikko.levanto@iki.fi> - 2024-11-13 12:19 +0200
Re: The Universe Is Not A Sphere Maciej Wozniak <mlwozniak@wp.pl> - 2024-11-13 16:29 +0100
Re: The Universe Is Not A Sphere clzb93ynxj@att.net (LaurenceClarkCrossen) - 2024-11-13 21:08 +0000
Re: The Universe Is Not A Sphere Mikko <mikko.levanto@iki.fi> - 2024-11-14 11:42 +0200
Re: The Universe Is Not A Sphere Maciej Wozniak <mlwozniak@wp.pl> - 2024-11-14 15:16 +0100
Re: The Universe Is Not A Sphere clzb93ynxj@att.net (LaurenceClarkCrossen) - 2024-11-14 04:24 +0000
Re: The Universe Is Not A Sphere clzb93ynxj@att.net (LaurenceClarkCrossen) - 2024-11-14 04:43 +0000
Re: The Universe Is Not A Sphere bertietaylor@myyahoo.com (Bertietaylor) - 2024-11-24 09:00 +0000
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