Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > comp.lang.java.programmer > #2596

Re: The halting problem revisited

Path csiph.com!x330-a1.tempe.blueboxinc.net!usenet.pasdenom.info!news.albasani.net!news2.arglkargh.de!news.karotte.org!fu-berlin.de!uni-berlin.de!individual.net!not-for-mail
From Dirk Bruere at NeoPax <dirk.bruere@gmail.com>
Newsgroups comp.lang.java.programmer
Subject Re: The halting problem revisited
Date Wed, 30 Mar 2011 15:47:24 +0100
Organization Dirk Bruere at Neopax
Lines 39
Message-ID <8vgu3pFikcU6@mid.individual.net> (permalink)
References <ld2ro6t4dpbhbvgvll9pr0am27ssp4s1v2@4ax.com> <imk3as$b20$1@lust.ihug.co.nz> <8v727mF46lU1@mid.individual.net> <imor91$g40$2@news.albasani.net> <imovud$827$1@speranza.aioe.org> <8vbuiaFbm7U1@mid.individual.net> <Turing-machine-20110328193430@ram.dialup.fu-berlin.de> <imqvof$e1o$1@dont-email.me> <slrnip235j.phi.avl@gamma.logic.tuwien.ac.at> <imr30v$vo7$1@dont-email.me> <imrbr7$i8d$3@lust.ihug.co.nz> <b31dcdd2-1080-4cae-b8e0-b784a526692c@a11g2000pri.googlegroups.com> <Bell-20110329215025@ram.dialup.fu-berlin.de> <3b57f0d5-ca93-402a-afc1-b4ae4f413f47@j13g2000pro.googlegroups.com> <8vfb2lFngjU1@mid.individual.net> <ad9af1ae-b1f0-4511-a352-96b1f20f3cbe@w7g2000pre.googlegroups.com>
Reply-To dirk.bruere@gmail.com
Mime-Version 1.0
Content-Type text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding 7bit
X-Trace individual.net c7uhZWTSd4mufFq+MT9FOwVvMYcKdCDh/zKspMTM9mGv3h1iAi
Cancel-Lock sha1:j5s/Y2D662Ra8Pf/9rNoJIv8E7U=
User-Agent Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.2.15) Gecko/20110303 Thunderbird/3.1.9
In-Reply-To <ad9af1ae-b1f0-4511-a352-96b1f20f3cbe@w7g2000pre.googlegroups.com>
Xref x330-a1.tempe.blueboxinc.net comp.lang.java.programmer:2596

Show key headers only | View raw


On 30/03/2011 12:04, Joshua Maurice wrote:
> On Mar 29, 5:16 pm, Dirk Bruere at NeoPax<dirk.bru...@gmail.com>
> wrote:
>> On 30/03/2011 00:27, Joshua Maurice wrote:
>>> In short, Bell's theorem says that you have to have at least one of
>>> the following: 1- action at a distance, aka FTL interactions, or 2-
>>> true randomness, aka no determinalism. To a lot of physicists, both
>>> seem rather, "unintuitive", shall I say. Such is the world of quantum
>>> physics.
>>
>> You need the true randomness to prevent temporal paradox arising
>
> Are you talking about how FTL from arbitrary reference frames in
> general relativity is equivalent to a "go back in time" machine? Yes.
> I'm fully aware. If that's what you meant, then you really ought to
> have provided the context of general relativity.

The context only needs to be local and hence SR suffices.

> Obviously, both the theories of general relativity and quantum
> mechanics are incorrect in each others's domain of utility. No modern
> quantum theory is consistent with modern general relativity. If I am
> correct about what you meant to say, then I think that you are wrong.
> It's my understanding that the "local true random" and "non-local
> determinalistic" interpretations of modern quantum mechanics are /
> both/ inconsistent with general relativity, contrary to your
> insinuation just now that "local true random" is closer to a Theory Of
> Everything.
>
> Either way, way off topic segue.

One or both are going to fail at some point.
Maybe the answer will be determined by macroscopic QM superposition 
experiments ie find out *exactly* how QM turns into classical physics.

-- 
Dirk

http://www.neopax.com/technomage/ - My new book - Magick and Technology

Back to comp.lang.java.programmer | Previous | NextPrevious in thread | Find similar


Thread

Re: The halting problem revisited Joshua Maurice <joshuamaurice@gmail.com> - 2011-03-29 12:42 -0700
  Re: The halting problem revisited Joshua Maurice <joshuamaurice@gmail.com> - 2011-03-29 16:27 -0700
    Re: The halting problem revisited Dirk Bruere at NeoPax <dirk.bruere@gmail.com> - 2011-03-30 01:16 +0100
      Re: The halting problem revisited Lew <noone@lewscanon.com> - 2011-03-29 23:18 -0400
        Re: The halting problem revisited Dirk Bruere at NeoPax <dirk.bruere@gmail.com> - 2011-03-30 15:39 +0100
          Re: The halting problem revisited Lawrence D'Oliveiro <ldo@geek-central.gen.new_zealand> - 2011-03-31 16:08 +1300
          Re: The halting problem revisited Lew <noone@lewscanon.com> - 2011-03-31 08:34 -0400
      Re: The halting problem revisited Joshua Maurice <joshuamaurice@gmail.com> - 2011-03-30 04:04 -0700
        Re: The halting problem revisited Dirk Bruere at NeoPax <dirk.bruere@gmail.com> - 2011-03-30 15:47 +0100

csiph-web