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Groups > sci.physics.relativity > #666534

Re: Space

From Thomas Heger <ttt_heg@web.de>
Newsgroups sci.physics.relativity
Subject Re: Space
Date 2025-10-07 10:04 +0200
Message-ID <mkjvjoFdp7iU2@mid.individual.net> (permalink)
References <xvacnS6GDINX93z1nZ2dnZfqn_udnZ2d@giganews.com> <mkeqfvFh7l0U8@mid.individual.net> <10bthfu$39dfu$1@dont-email.me>

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Am Sonntag000005, 05.10.2025 um 12:32 schrieb Mikko:
> On 2025-10-05 09:06:40 +0000, Thomas Heger said:
> 
>> Am Samstag000004, 04.10.2025 um 20:42 schrieb kinak:
>>>
>>> Curved space has got to be wrong.
>>> Where are the corners?
>>
>> 'Space' is not existing 'a priori' but meant as caused by a geometric
>>  relation to the local axis of time.
> 
> Geometric relations don't exist except as features of a space.
> 

Geometry is also possible in other spaces than Euclidean space.
Actually there is a huge branch of mathematics called 'geometric 
algebra', to which this belongs:

https://en.wikipedia.org/wiki/Algebra_of_physical_space


TH

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Thread

Space kinak <kin@mob.net.inv> - 2025-10-04 19:42 +0100
  Re: Space Balazs Talagaev <gt@lvzs.ru> - 2025-10-04 19:14 +0000
    Re: Space Ross Finlayson <ross.a.finlayson@gmail.com> - 2025-10-05 10:59 -0700
  Re: Space Thomas Heger <ttt_heg@web.de> - 2025-10-05 11:06 +0200
    Re: Space Mikko <mikko.levanto@iki.fi> - 2025-10-05 13:32 +0300
      Re: Space Thomas Heger <ttt_heg@web.de> - 2025-10-07 10:04 +0200
        Re: Space Athel Cornish-Bowden <me@yahoo.com> - 2025-10-07 10:57 +0200
          Re: Space Maciej Woźniak <mlwozniak@wp.pl> - 2025-10-07 12:37 +0200
          Re: Space Athel Cornish-Bowden <me@yahoo.com> - 2025-10-07 17:44 +0200
        Re: Space Ross Finlayson <ross.a.finlayson@gmail.com> - 2025-10-07 08:21 -0700
          Re: Space Ross Finlayson <ross.a.finlayson@gmail.com> - 2025-10-07 09:01 -0700
  Re: Space Mikko <mikko.levanto@iki.fi> - 2025-10-05 13:31 +0300
    Re: Space nospam@de-ster.demon.nl (J. J. Lodder) - 2025-10-05 22:01 +0200
      Re: Space Mikko <mikko.levanto@iki.fi> - 2025-10-06 15:46 +0300
  Re: Space nospam@de-ster.demon.nl (J. J. Lodder) - 2025-10-05 16:15 +0200

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