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Re: Inescapable (symmetric) twins paradox

From Felipe Delgado <fd@spreadspectrum.org>
Newsgroups sci.physics.relativity
Subject Re: Inescapable (symmetric) twins paradox
Date 2015-08-11 18:19 +0000
Organization spreadspectrum.org
Message-ID <mqdebi$ni5$1@speranza.aioe.org> (permalink)
References (14 earlier) <a0504b4f-d255-4a6f-a127-ffe85a212a3f@googlegroups.com> <mpj48q$uhs$1@speranza.aioe.org> <1b328075-8cdc-434e-ad5f-b012ecb2bbbd@googlegroups.com> <mpksr1$gbl$1@speranza.aioe.org> <1605034.3lmcYL7FzB@PointedEars.de>

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Thomas 'PointedEars' Lahn wrote:

>>>>     g = [-(cdt)², (dx)², (dy)², (dz)²]
>>> 
>>> I don't know what you wrote on the right-hand side. It's not correct
>>> mathematics, so if it's some private notation that you use, explain it
>>> first.
>> 
>> Are you serious, not familiar with vector notation of the same?
>> https://en.wikipedia.org/wiki/Vector_notation
> 
> In your own reference, the notation that uses commas (ordered set
> notation) uses (round) parentheses or *angular* brackets (like the
> bra-ket notation in QM), and the notation that does not (matrix
> notation) uses rectangular or round brackets.
> 
> Your notation uses rectangular brackets *and* commas.

Cretin! Vastly Multilateral and Ample.

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Re: Inescapable (symmetric) twins paradox "Julio Di Egidio" <julio@diegidio.name> - 2015-07-23 14:49 +0100
  Re: Inescapable (symmetric) twins paradox "Dono," <sa_ge@comcast.net> - 2015-07-23 06:54 -0700
  Re: Inescapable (symmetric) twins paradox rotchm <rotchm@gmail.com> - 2015-07-23 07:24 -0700
    Stephane Baune puffs himself up "Dono," <sa_ge@comcast.net> - 2015-07-23 07:31 -0700
      Re: Stephane Baune puffs himself up "Dono," <sa_ge@comcast.net> - 2015-07-23 10:35 -0700
      Re: Stephane Baune puffs himself up and proves himself  a severely delusional POS "Dono," <sa_ge@comcast.net> - 2015-07-23 11:12 -0700
  Re: Inescapable (symmetric) twins paradox Sylvia Else <sylvia@not.at.this.address> - 2015-07-24 11:44 +1000
  Re: Inescapable (symmetric) twins paradox Tom Roberts <tjroberts137@sbcglobal.net> - 2015-07-23 22:00 -0500
    Re: Inescapable (symmetric) twins paradox paparios <paparios@gmail.com> - 2015-07-24 04:50 -0700
    Re: Inescapable (symmetric) twins paradox alsor@interia.pl - 2015-07-25 08:34 -0700
      Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-07-25 09:06 -0700
    Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-07-25 09:04 -0700
      Re: Inescapable (symmetric) twins paradox Tom Roberts <tjroberts137@sbcglobal.net> - 2015-07-27 16:40 -0500
      Re: Inescapable (symmetric) twins paradox rotchm <rotchm@gmail.com> - 2015-07-27 14:42 -0700
        Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-07-27 14:58 -0700
          Re: Inescapable (symmetric) twins paradox rotchm <rotchm@gmail.com> - 2015-07-27 16:25 -0700
          Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-07-28 14:08 -0700
      Re: Inescapable (symmetric) twins paradox wobbly <wobbly@dont-email.me> - 2015-07-29 19:26 +0000
        Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-07-29 12:47 -0700
          Re: Inescapable (symmetric) twins paradox wobbly <wobbly@dont-email.me> - 2015-07-29 20:08 +0000
            Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-07-29 13:42 -0700
        Re: Inescapable (symmetric) twins paradox "Dono," <sa_ge@comcast.net> - 2015-07-29 12:59 -0700
          Re: Inescapable (symmetric) twins paradox wobbly <wobbly@dont-email.me> - 2015-07-29 20:10 +0000
      Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-08-01 22:21 -0700
        Re: Inescapable (symmetric) twins paradox wobbly <wobbly@dont-email.me> - 2015-08-02 10:53 +0000
          Re: Inescapable (symmetric) twins paradox wobbly <wobbly@dont-email.me> - 2015-08-02 11:00 +0000
          Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-08-02 21:07 -0700
            Re: Inescapable (symmetric) twins paradox Bohuš Matuška <bohu@paranetnet.net> - 2015-08-03 15:11 +0000
          Re: Inescapable (symmetric) twins paradox Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2015-08-09 22:24 +0200
            Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-08-09 17:59 -0700
              Re: Inescapable (symmetric) twins paradox Felipe Delgado <fd@spreadspectrum.org> - 2015-08-10 18:24 +0000
                Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-08-10 11:33 -0700
                Re: Inescapable (symmetric) twins paradox Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2015-08-19 22:16 +0200
                Re: Inescapable (symmetric) twins paradox Tom Roberts <tjroberts137@sbcglobal.net> - 2015-08-19 18:43 -0500
                Re: Inescapable (symmetric) twins paradox Odd Bodkin <bodkinodd@gmail.com> - 2015-08-24 09:52 -0500
                Re: Inescapable (symmetric) twins paradox Koobee Wublee <koobee.wublee@gmail.com> - 2015-08-25 00:01 -0700
                Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-08-25 00:05 -0700
                Re: Inescapable (symmetric) twins paradox Koobee Wublee <koobee.wublee@gmail.com> - 2015-08-25 00:29 -0700
                Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-08-25 11:16 -0700
                Re: Inescapable (symmetric) twins paradox Koobee Wublee <koobee.wublee@gmail.com> - 2015-08-25 22:36 -0700
                Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-08-25 23:06 -0700
                Re: Inescapable (symmetric) twins paradox Koobee Wublee <koobee.wublee@gmail.com> - 2015-08-26 00:19 -0700
                Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-08-26 10:54 -0700
                Re: Inescapable (symmetric) twins paradox Maciej Woźniak <mlwozniak@wp.pl> - 2015-08-26 20:32 +0200
                Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-08-26 15:58 -0700
                Re: Inescapable (symmetric) twins paradox Tom Roberts <tjroberts137@sbcglobal.net> - 2015-08-27 11:44 -0500
                Re: Inescapable (symmetric) twins paradox alsor@interia.pl - 2015-08-27 15:24 -0700
                Re: Inescapable (symmetric) twins paradox Tom Roberts <tjroberts137@sbcglobal.net> - 2015-08-27 22:15 -0500
                Re: Inescapable (symmetric) twins paradox Koobee Wublee <koobee.wublee@gmail.com> - 2015-08-27 23:49 -0700
                Re: Inescapable (symmetric) twins paradox Odd Bodkin <bodkinodd@gmail.com> - 2015-08-28 07:19 -0500
                Re: Inescapable (symmetric) twins paradox Tom Roberts <tjroberts137@sbcglobal.net> - 2015-08-28 09:55 -0500
                Re: Inescapable (symmetric) twins paradox Koobee Wublee <koobee.wublee@gmail.com> - 2015-08-28 16:52 -0700
                Re: Inescapable (symmetric) twins paradox kefischer <emoneyjoe@iglou.com> - 2015-08-28 20:49 -0400
                Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-08-28 21:45 -0700
                Re: Inescapable (symmetric) twins paradox alsor@interia.pl - 2015-09-07 11:13 -0700
                Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-09-07 12:21 -0700
                Re: Inescapable (symmetric) twins paradox "Lleyton H. Bellucci" <lleyb@stratospheree.org> - 2015-09-07 19:36 +0000
                Re: Inescapable (symmetric) twins paradox alsor@interia.pl - 2015-09-07 12:38 -0700
                Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-09-07 15:49 -0700
                Re: Inescapable (symmetric) twins paradox Koobee Wublee <koobee.wublee@gmail.com> - 2015-09-07 20:45 -0700
                Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-09-08 02:15 -0700
                Re: Inescapable (symmetric) twins paradox Koobee Wublee <koobee.wublee@gmail.com> - 2015-09-08 10:10 -0700
                Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-09-08 11:35 -0700
                Re: Inescapable (symmetric) twins paradox Koobee Wublee <koobee.wublee@gmail.com> - 2015-09-08 12:46 -0700
                Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-09-08 13:15 -0700
                Re: Inescapable (symmetric) twins paradox Maciej Woźniak <mlwozniak@wp.pl> - 2015-09-08 22:47 +0200
                Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-09-08 15:09 -0700
                Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-09-08 15:11 -0700
                Re: Inescapable (symmetric) twins paradox alsor@interia.pl - 2015-09-08 10:17 -0700
                Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-09-08 11:25 -0700
                Re: Inescapable (symmetric) twins paradox alsor@interia.pl - 2015-09-08 13:18 -0700
                Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-09-08 13:30 -0700
                Re: Inescapable (symmetric) twins paradox alsor@interia.pl - 2015-09-08 15:34 -0700
                Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-09-08 18:22 -0700
                Re: Inescapable (symmetric) twins paradox alsor@interia.pl - 2015-09-09 10:25 -0700
                Re: Inescapable (symmetric) twins paradox paparios <paparios@gmail.com> - 2015-09-09 10:54 -0700
                Re: Inescapable (symmetric) twins paradox alsor@interia.pl - 2015-09-09 12:40 -0700
                Re: Inescapable (symmetric) twins paradox JanPB <filmart@gmail.com> - 2015-08-20 22:24 -0700
                Re: Inescapable (symmetric) twins paradox kefischer <emoneyjoe@iglou.com> - 2015-08-21 02:44 -0400
                Re: Inescapable (symmetric) twins paradox Koobee Wublee <koobee.wublee@gmail.com> - 2015-08-20 23:58 -0700
                Re: Inescapable (symmetric) twins paradox alsor@interia.pl - 2015-08-21 08:14 -0700
              Re: Inescapable (symmetric) twins paradox Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2015-08-19 22:10 +0200
            Re: Inescapable (symmetric) twins paradox Felipe Delgado <fd@spreadspectrum.org> - 2015-08-11 18:19 +0000
    Re: Inescapable (symmetric) twins paradox Koobee Wublee <koobee.wublee@gmail.com> - 2015-07-25 22:57 -0700
    Re: Inescapable (symmetric) twins paradox Koobee Wublee <koobee.wublee@gmail.com> - 2015-07-25 22:57 -0700
      Re: Inescapable (symmetric) twins paradox Odd Bodkin <bodkinodd@gmail.com> - 2015-07-27 09:49 -0500

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