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Re: Technically competent Software engineers can verify this halting problem proof refutation

From Mr Flibble <flibble@reddwarf.jmc>
Newsgroups comp.theory, comp.ai.philosophy, sci.logic, sci.math
Subject Re: Technically competent Software engineers can verify this halting problem proof refutation
Message-ID <20220626202610.000048d3@reddwarf.jmc> (permalink)
References (16 earlier) <R8WdnXqc7LIHqCX_nZ2dnUU7_83NnZ2d@giganews.com> <20220626121534.00007e30@reddwarf.jmc> <xridnT9kGf5GFSX_nZ2dnUU7_83NnZ2d@giganews.com> <20220626200003.00005a2f@reddwarf.jmc> <g66dneEaUuTaMiX_nZ2dnUU7_83NnZ2d@giganews.com>
Organization Jupiter Mining Corp
Date 2022-06-26 20:26 +0100

Cross-posted to 4 groups.

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On Sun, 26 Jun 2022 14:11:02 -0500
olcott <NoOne@NoWhere.com> wrote:

> On 6/26/2022 2:00 PM, Mr Flibble wrote:
> > On Sun, 26 Jun 2022 11:27:06 -0500
> > olcott <NoOne@NoWhere.com> wrote:
> >   
> >> On 6/26/2022 6:15 AM, Mr Flibble wrote:  
> >>> On Sun, 26 Jun 2022 05:31:53 -0500
> >>> olcott <NoOne@NoWhere.com> wrote:
> >>>      
> >>>> On 6/25/2022 9:03 PM, Mr Flibble wrote:  
> >>>>> On Sat, 25 Jun 2022 20:58:23 -0500
> >>>>> olcott <NoOne@NoWhere.com> wrote:
> >>>>>         
> >>>>>> On 6/25/2022 6:55 PM, Ben Bacarisse wrote:  
> >>>>>>> Malcolm McLean <malcolm.arthur.mclean@gmail.com> writes:
> >>>>>>>            
> >>>>>>>> On Friday, 24 June 2022 at 23:16:30 UTC+1, Ben Bacarisse
> >>>>>>>> wrote:  
> >>>>>>>>> Malcolm McLean <malcolm.ar...@gmail.com> writes:
> >>>>>>>>>           
> >>>>>>>>>> "Dry run" means that a human programmer looks at the code,
> >>>>>>>>>> and determines what it does, without actually executing
> >>>>>>>>>> it.  
> >>>>>>>>>
> >>>>>>>>> Going back, now, to what you think needs to be resolved:
> >>>>>>>>> | He's dry-run P(P) and established that it doesn't halt.
> >>>>>>>>> He's invoked H | on it and H reports that it doesn't halt.
> >>>>>>>>> He's run P(P) and it halts. The obvious conclusion is that
> >>>>>>>>> PO's dry run (if he has indeed done such a thing) is
> >>>>>>>>> incorrect. 
> >>>>>>>> Exactly.
> >>>>>>>> We do our little energy budget on tigers, and find that
> >>>>>>>> tigers spend more energy than they take in. Well potentially
> >>>>>>>> this is dynamite. One explanation is that the law of
> >>>>>>>> conservation of energy is wrong. Except, before we
> >>>>>>>> countenance that explanation, we need to rule out a much
> >>>>>>>> simpler explanation. Which is that our measurements are
> >>>>>>>> wrong.  
> >>>>>>>
> >>>>>>> Obviously.
> >>>>>>>            
> >>>>>>>> Similarly, PO has worked out what he thinks P(P) should be
> >>>>>>>> doing, by dry-running it, and then actually run P(P) and
> >>>>>>>> obtained a different result. He also found that H agreed with
> >>>>>>>> the dry run. It's hard to paraphrase his conclusion, but it
> >>>>>>>> is extensive and far-reaching in its implications.  
> >>>>>>>
> >>>>>>> He is just waffling.  There is no conclusion, just a constant
> >>>>>>> twisting and turning to find some why to persuade people that
> >>>>>>> the wrong answer is the right one.  He's being doing this for
> >>>>>>> years with various degrees of obfuscation.
> >>>>>>>
> >>>>>>> H does not report the correct result for P(P) and PO is
> >>>>>>> putting up anything he can think of to keep the discussion
> >>>>>>> going.  It should simply have stopped once he'd been clear
> >>>>>>> that H(P,P) == 0 is correct "even though P(P) halts" but the
> >>>>>>> traces and the verbiage is keeping people keen.  
> >>>>>>>> The behaviour of code when run is different from the
> >>>>>>>> correct behaviour of the code when simulated. If that's true,
> >>>>>>>> then it has similar implications for computer science that
> >>>>>>>> disproving the conservation law has for physics.  
> >>>>>>>
> >>>>>>> When a student comes to me and says that her program to add 5
> >>>>>>> and 6 gives 12, I don't, even for a moment, imagine that the
> >>>>>>> laws of logic and mathematics are in doubt.
> >>>>>>>            
> >>>>>>>> But the obvious explanation is that the dry-run was
> >>>>>>>> incorrect. Lots of people have suggested why it is
> >>>>>>>> incorrect. But they can't actually see the code. PO needs to
> >>>>>>>> understand that no-one will accept the complicated,
> >>>>>>>> far-reaching explanation, until the simple explanation has
> >>>>>>>> been ruled out.  
> >>>>>>>
> >>>>>>> For what it's worth, I don't think there is any "dry run"
> >>>>>>> going on here at all.  PO decide years ago that H(H_Hat,
> >>>>>>> H_Hat) would be 0 because he knew (correctly) that H could
> >>>>>>> spot what would happen if H did not "intervene".  Everything
> >>>>>>> since then -- the "it only halt because...", the "it wouldn't
> >>>>>>> halt if line 15 were commented out" and the rather less
> >>>>>>> explicitly stated "H_Hat does not get to its ret instruction
> >>>>>>> because a non top-level H aborts" are just the various
> >>>>>>> attempt at after-the-fact justification.
> >>>>>>>
> >>>>>>> I agree it's never quite so simple because PO is usually
> >>>>>>> fractally wrong, so he's not correct about almost everything
> >>>>>>> he says at almost every level.  For example, at one level he
> >>>>>>> now admits that a halt decider is impossible because H(X,Y)
> >>>>>>> must report "on its input" and the call X(Y) is not an input!
> >>>>>>>  He did this to explain why H(P,P) is permitted to return 0
> >>>>>>> "even though P(P) halts", but it also makes it clear that
> >>>>>>> what he one thought was that halting problem is not solvable.
> >>>>>>>  
> >>>>>>
> >>>>>> YOU KNOW THAT THIS IS TRUE
> >>>>>> A halt decider must compute the mapping from its inputs to an
> >>>>>> accept or reject state on the basis of the actual behavior that
> >>>>>> is actually specified by these inputs.
> >>>>>>
> >>>>>> BECAUSE THIS IS PROVABLY TRUE
> >>>>>> P(P) is provably not the actual behavior of the actual input.
> >>>>>>
> >>>>>> YOU ARE THE ONE FUDGING WITH THE TRUTH  
> >>>>>     
> >>>>> The issue is what constitutes a pathological input: the
> >>>>> pathological input at issue here are YOUR PATHOLOGICAL LIES,
> >>>>> Olcott.
> >>>>>
> >>>>> /Flibble
> >>>>>         
> >>>>
> >>>>         Computable functions are the basic objects of study in
> >>>> computability theory.
> >>>>         Computable functions are the formalized analogue of the
> >>>> intuitive notion of
> >>>>         algorithms, in the sense that a function is computable if
> >>>> there exists an algorithm
> >>>>         that can do the job of the function, i.e. given an input
> >>>> of the function domain it
> >>>>         can return the corresponding output.
> >>>>         https://en.wikipedia.org/wiki/Computable_function
> >>>>
> >>>> void P(u32 x)
> >>>> {
> >>>>      if (H(x, x))
> >>>>        HERE: goto HERE;
> >>>>      return;
> >>>> }
> >>>>
> >>>> int main()
> >>>> {
> >>>>      Output("Input_Halts = ", H((u32)P, (u32)P));
> >>>> }
> >>>>
> >>>> That you reject that the above proves that H and P have a
> >>>> pathological relationship to each other seem to be your lack of
> >>>> technical competence rather than dishonesty.  
> >>>    
> >>> There is nothing wrong with my technical competence however yours
> >>> *is* suspect.
> >>>
> >>> Nobody is denying that P is pathological input as its comes
> >>> from [Strachey, 1965]'s "Impossible Program";  
> >>
> >> // rec routine P
> >> //   §L :if T[P] go to L
> >> //     Return §
> >> // https://academic.oup.com/comjnl/article/7/4/313/354243
> >> void Strachey_P()
> >> {
> >> L:if (T(Strachey_P))
> >>     goto L;
> >>     return;
> >> }
> >>
> >> int main()
> >> {
> >>     Output("Input_Halts = ", T(Strachey_P));
> >> }
> >>
> >> _Strachey_P()
> >> [000015b2](01)  55              push ebp
> >> [000015b3](02)  8bec            mov ebp,esp
> >> [000015b5](05)  68b2150000      push 000015b2 // push Strachey_P
> >> [000015ba](05)  e813fdffff      call 000012d2 // call T
> >> [000015bf](03)  83c404          add esp,+04
> >> [000015c2](02)  85c0            test eax,eax
> >> [000015c4](02)  7402            jz 000015c8
> >> [000015c6](02)  ebed            jmp 000015b5
> >> [000015c8](01)  5d              pop ebp
> >> [000015c9](01)  c3              ret
> >> Size in bytes:(0024) [000015c9]
> >>
> >> _main()
> >> [000015d2](01)  55              push ebp
> >> [000015d3](02)  8bec            mov ebp,esp
> >> [000015d5](05)  68b2150000      push 000015b2 // push Strachey_P
> >> [000015da](05)  e8f3fcffff      call 000012d2 // call T
> >> [000015df](03)  83c404          add esp,+04
> >> [000015e2](01)  50              push eax
> >> [000015e3](05)  6833040000      push 00000433
> >> [000015e8](05)  e895eeffff      call 00000482
> >> [000015ed](03)  83c408          add esp,+08
> >> [000015f0](02)  33c0            xor eax,eax
> >> [000015f2](01)  5d              pop ebp
> >> [000015f3](01)  c3              ret
> >> Size in bytes:(0034) [000015f3]
> >>
> >>    machine   stack     stack     machine    assembly
> >>    address   address   data      code       language
> >>    ========  ========  ========  =========  =============
> >> [000015d2][001025c6][00000000] 55         push ebp
> >> [000015d3][001025c6][00000000] 8bec       mov ebp,esp
> >> [000015d5][001025c2][000015b2] 68b2150000 push 000015b2 // push
> >> Strachey_P [000015da][001025be][000015df] e8f3fcffff call 000012d2
> >> // call T
> >>
> >> Begin Simulation   Execution Trace Stored at:21267a
> >> Address_of_T:12d2
> >> [000015b2][0021266a][0021266e] 55         push ebp
> >> [000015b3][0021266a][0021266e] 8bec       mov ebp,esp
> >> [000015b5][00212666][000015b2] 68b2150000 push 000015b2 // push
> >> Strachey_P [000015ba][00212662][000015bf] e813fdffff call 000012d2
> >> // call T Infinitely Recursive Simulation Detected Simulation
> >> Stopped
> >>
> >> T knows its own machine address and on this basis it can easily
> >> examine its stored execution_trace of Strachey_P (see above) to
> >> determine: (a) Strachey_P is calling T with the same arguments
> >> that T was called with. (b) No instructions in Strachey_P could
> >> possibly escape this otherwise infinitely recursive emulation.  
> > 
> > There is no recursion in [Strachey, 1965] or the proofs based on it
> > that you are attempting to refute. Fail.
> > 
> > /Flibble
> >   
> 
> In other words you are saying that because a non-simulating halt
> decider (that has no recursive emulation) cannot correctly determine
> the halt status of its input that a simulating halt decider (that has
> recursive emulation) cannot correctly determine the halt status of
> its input.

We have already established that your simulating halt decider gets the
answer wrong if P calls H but isn't pathological.

> 
> In other words if there are no black dogs in the kitchen this proves 
> that there are no white cats in the living room.
 
You are the one trying to redefine H to be something else.

/Flibble

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Thread

Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-21 21:38 -0500
  Re: Technically competent Software engineers can verify this halting problem proof refutation Richard Damon <Richard@Damon-Family.org> - 2022-06-21 22:52 -0400
    Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-21 22:10 -0500
      Re: Technically competent Software engineers can verify this halting problem proof refutation Richard Damon <Richard@Damon-Family.org> - 2022-06-21 23:28 -0400
      Re: Technically competent Software engineers can verify this halting problem proof refutation Python <python@example.invalid> - 2022-06-22 05:52 +0200
      Re: Technically competent Software engineers can verify this halting problem proof refutation Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2022-06-22 00:55 -0700
        Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-22 07:16 -0500
          Re: Technically competent Software engineers can verify this halting problem proof refutation Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2022-06-22 05:45 -0700
            Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-22 07:53 -0500
              Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-22 09:55 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Richard Damon <Richard@Damon-Family.org> - 2022-06-22 19:05 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-22 18:39 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Richard Damon <Richard@Damon-Family.org> - 2022-06-22 20:22 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-22 19:30 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Richard Damon <Richard@Damon-Family.org> - 2022-06-22 20:56 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-22 20:03 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Richard Damon <Richard@Damon-Family.org> - 2022-06-22 21:19 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-22 20:33 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Richard Damon <Richard@Damon-Family.org> - 2022-06-22 21:49 -0400
            Re: Technically competent Software engineers can verify this halting problem proof refutation Ben Bacarisse <ben.usenet@bsb.me.uk> - 2022-06-22 16:50 +0100
              Re: Technically competent Software engineers can verify this halting problem proof refutation [ strawman deception ] olcott <NoOne@NoWhere.com> - 2022-06-22 12:58 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ strawman deception ] Richard Damon <Richard@Damon-Family.org> - 2022-06-22 19:11 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ strawman deception ] olcott <NoOne@NoWhere.com> - 2022-06-22 19:00 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ strawman deception ] Richard Damon <Richard@Damon-Family.org> - 2022-06-22 20:25 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] olcott <NoOne@NoWhere.com> - 2022-06-22 19:34 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] Richard Damon <Richard@Damon-Family.org> - 2022-06-22 21:05 -0400
              Re: Technically competent Software engineers can verify this halting problem proof refutation Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2022-06-23 01:19 -0700
                Software engineers can verify this halting problem proof refutation [ H(P,P) versus P(P) ] olcott <NoOne@NoWhere.com> - 2022-06-23 13:14 -0500
                Re: Software engineers can verify this halting problem proof refutation [ H(P,P) versus P(P) ] Daniel Pehoushek <pehoushek1@gmail.com> - 2022-06-23 11:26 -0700
                Re: Software engineers can verify this halting problem proof refutation [ H(P,P) versus P(P) ] Richard Damon <Richard@Damon-Family.org> - 2022-06-23 19:00 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation Ben Bacarisse <ben.usenet@bsb.me.uk> - 2022-06-23 23:44 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-23 20:38 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2022-06-24 00:53 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-24 08:07 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Richard Damon <Richard@Damon-Family.org> - 2022-06-24 09:18 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2022-06-24 06:34 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-24 09:32 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Richard Damon <Richard@Damon-Family.org> - 2022-06-24 12:07 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <polcott2@gmail.com> - 2022-06-24 10:50 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2022-06-24 09:09 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-24 11:32 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Richard Damon <Richard@Damon-Family.org> - 2022-06-24 12:46 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-24 11:52 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Richard Damon <Richard@Damon-Family.org> - 2022-06-24 15:55 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2022-06-24 10:29 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-24 12:42 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2022-06-24 12:34 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-24 15:20 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Richard Damon <Richard@Damon-Family.org> - 2022-06-24 16:00 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation Ben Bacarisse <ben.usenet@bsb.me.uk> - 2022-06-24 20:42 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2022-06-24 13:25 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-24 15:35 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Richard Damon <Richard@Damon-Family.org> - 2022-06-24 16:59 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation Ben Bacarisse <ben.usenet@bsb.me.uk> - 2022-06-24 23:16 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-24 17:25 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation "dklei...@gmail.com" <dkleinecke@gmail.com> - 2022-06-24 16:58 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-24 19:12 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Richard Damon <Richard@Damon-Family.org> - 2022-06-24 21:56 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation "dklei...@gmail.com" <dkleinecke@gmail.com> - 2022-06-24 21:50 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-24 23:59 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2022-06-24 21:01 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <polcott2@gmail.com> - 2022-06-24 23:33 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2022-06-24 22:09 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-25 00:24 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2022-06-25 00:32 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-25 09:28 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-25 10:03 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Mr Flibble <flibble@reddwarf.jmc> - 2022-06-25 16:09 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-25 10:19 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Mr Flibble <flibble@reddwarf.jmc> - 2022-06-25 16:21 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-25 10:54 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Mr Flibble <flibble@reddwarf.jmc> - 2022-06-25 16:59 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-25 11:06 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Mr Flibble <flibble@reddwarf.jmc> - 2022-06-25 17:25 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-25 11:32 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Mr Flibble <flibble@reddwarf.jmc> - 2022-06-25 20:12 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ tautology ] olcott <NoOne@NoWhere.com> - 2022-06-25 14:20 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ tautology ] Mr Flibble <flibble@reddwarf.jmc> - 2022-06-25 20:33 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation Richard Damon <Richard@Damon-Family.org> - 2022-06-25 13:03 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation Python <python@example.invalid> - 2022-06-25 18:31 +0200
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-25 11:40 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Richard Damon <Richard@Damon-Family.org> - 2022-06-25 12:59 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation Richard Damon <Richard@Damon-Family.org> - 2022-06-25 09:39 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation Ben Bacarisse <ben.usenet@bsb.me.uk> - 2022-06-26 00:55 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-25 20:07 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Mr Flibble <flibble@reddwarf.jmc> - 2022-06-26 02:16 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-25 20:36 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Richard Damon <Richard@Damon-Family.org> - 2022-06-26 14:40 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation Mr Flibble <flibble@reddwarf.jmc> - 2022-06-26 19:57 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation Ben Bacarisse <ben.usenet@bsb.me.uk> - 2022-06-26 21:42 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-26 15:53 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-25 20:58 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Mr Flibble <flibble@reddwarf.jmc> - 2022-06-26 03:03 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-26 05:31 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Mr Flibble <flibble@reddwarf.jmc> - 2022-06-26 12:15 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-26 11:27 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Mr Flibble <flibble@reddwarf.jmc> - 2022-06-26 20:00 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-26 14:11 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Mr Flibble <flibble@reddwarf.jmc> - 2022-06-26 20:26 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-26 14:37 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Mr Flibble <flibble@reddwarf.jmc> - 2022-06-26 20:43 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-26 14:54 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Mr Flibble <flibble@reddwarf.jmc> - 2022-06-26 21:15 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-26 15:37 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Mr Flibble <flibble@reddwarf.jmc> - 2022-06-26 21:40 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-26 15:42 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Richard Damon <Richard@Damon-Family.org> - 2022-06-26 15:09 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation Richard Damon <Richard@Damon-Family.org> - 2022-06-26 14:56 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation Mr Flibble <flibble@reddwarf.jmc> - 2022-06-26 20:01 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2022-06-26 03:14 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-26 05:42 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2022-06-26 13:58 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-26 16:18 -0500
  Re: Technically competent Software engineers can verify this halting problem proof refutation Jeff Barnett <jbb@notatt.com> - 2022-06-22 11:11 -0600
    Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-22 13:10 -0500
      Re: Technically competent Software engineers can verify this halting problem proof refutation Jeff Barnett <jbb@notatt.com> - 2022-06-22 16:10 -0600
        Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] olcott <NoOne@NoWhere.com> - 2022-06-22 17:34 -0500
        Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-22 17:37 -0500
        Re: Technically competent Software engineers can verify this halting problem proof refutation Paul N <gw7rib@aol.com> - 2022-06-23 05:20 -0700
          Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-23 13:03 -0500
  Re: Technically competent Software engineers can verify this halting problem proof refutation Mr Flibble <flibble@reddwarf.jmc> - 2022-06-22 20:31 +0100
    Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-22 15:27 -0500
      Re: Technically competent Software engineers can verify this halting problem proof refutation Mr Flibble <flibble@reddwarf.jmc> - 2022-06-22 22:20 +0100
        Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-22 16:41 -0500
          Re: Technically competent Software engineers can verify this halting problem proof refutation Mr Flibble <flibble@reddwarf.jmc> - 2022-06-22 22:49 +0100
            Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-22 16:58 -0500
              Re: Technically competent Software engineers can verify this halting problem proof refutation Mr Flibble <flibble@reddwarf.jmc> - 2022-06-23 00:01 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation olcott <NoOne@NoWhere.com> - 2022-06-22 18:29 -0500
          Re: Technically competent Software engineers can verify this halting problem proof refutation Dennis Bush <dbush.mobile@gmail.com> - 2022-06-22 14:53 -0700
            Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] olcott <NoOne@NoWhere.com> - 2022-06-22 17:22 -0500
              Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] Dennis Bush <dbush.mobile@gmail.com> - 2022-06-22 15:48 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] olcott <NoOne@NoWhere.com> - 2022-06-22 18:11 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] Dennis Bush <dbush.mobile@gmail.com> - 2022-06-22 18:02 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] olcott <NoOne@NoWhere.com> - 2022-06-22 20:16 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] Dennis Bush <dbush.mobile@gmail.com> - 2022-06-22 18:21 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] olcott <NoOne@NoWhere.com> - 2022-06-22 20:37 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] Dennis Bush <dbush.mobile@gmail.com> - 2022-06-22 18:44 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] olcott <NoOne@NoWhere.com> - 2022-06-22 21:15 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] Richard Damon <Richard@Damon-Family.org> - 2022-06-22 22:22 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] olcott <NoOne@NoWhere.com> - 2022-06-22 21:42 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] Richard Damon <Richard@Damon-Family.org> - 2022-06-22 22:52 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] Dennis Bush <dbush.mobile@gmail.com> - 2022-06-22 19:23 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] olcott <NoOne@NoWhere.com> - 2022-06-22 21:46 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] Dennis Bush <dbush.mobile@gmail.com> - 2022-06-22 19:48 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] olcott <NoOne@NoWhere.com> - 2022-06-23 01:28 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] Richard Damon <Richard@Damon-Family.org> - 2022-06-22 22:54 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] olcott <NoOne@NoWhere.com> - 2022-06-24 13:52 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] Paul N <gw7rib@aol.com> - 2022-06-24 13:05 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] olcott <NoOne@NoWhere.com> - 2022-06-24 15:27 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] Paul N <gw7rib@aol.com> - 2022-06-25 04:56 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] olcott <NoOne@NoWhere.com> - 2022-06-25 09:10 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] Mr Flibble <flibble@reddwarf.jmc> - 2022-06-25 15:53 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] Paul N <gw7rib@aol.com> - 2022-06-25 09:19 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] olcott <NoOne@NoWhere.com> - 2022-06-25 11:29 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] Paul N <gw7rib@aol.com> - 2022-06-25 10:21 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ tautology ] olcott <NoOne@NoWhere.com> - 2022-06-25 12:52 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ tautology ] Paul N <gw7rib@aol.com> - 2022-06-25 11:58 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ tautology ] olcott <NoOne@NoWhere.com> - 2022-06-25 14:15 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ tautology ] Mr Flibble <flibble@reddwarf.jmc> - 2022-06-25 20:18 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ tautology ] Richard Damon <Richard@Damon-Family.org> - 2022-06-25 16:11 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ tautology ] Mr Flibble <flibble@reddwarf.jmc> - 2022-06-25 20:15 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] Ben Bacarisse <ben.usenet@bsb.me.uk> - 2022-06-25 20:24 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] Paul N <gw7rib@aol.com> - 2022-06-25 12:33 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] olcott <NoOne@NoWhere.com> - 2022-06-25 14:49 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] Richard Damon <Richard@Damon-Family.org> - 2022-06-25 17:35 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] Ben Bacarisse <ben.usenet@bsb.me.uk> - 2022-06-26 00:28 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] Richard Damon <Richard@Damon-Family.org> - 2022-06-25 20:34 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ tautology ] olcott <polcott2@gmail.com> - 2022-06-25 19:54 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ tautology ] olcott <polcott2@gmail.com> - 2022-06-25 19:55 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] olcott <polcott2@gmail.com> - 2022-06-25 19:56 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ tautology ] olcott <NoOne@NoWhere.com> - 2022-06-25 19:57 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ tautology ] Richard Damon <Richard@Damon-Family.org> - 2022-06-25 21:47 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] olcott <NoOne@NoWhere.com> - 2022-06-25 14:39 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] Richard Damon <Richard@Damon-Family.org> - 2022-06-25 19:21 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] Mr Flibble <flibble@reddwarf.jmc> - 2022-06-26 00:42 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] Ben Bacarisse <ben.usenet@bsb.me.uk> - 2022-06-24 23:23 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ tautology ] olcott <NoOne@NoWhere.com> - 2022-06-24 17:58 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ tautology ] Richard Damon <Richard@Damon-Family.org> - 2022-06-24 22:00 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ truism ] Richard Damon <Richard@Damon-Family.org> - 2022-06-22 21:52 -0400
      Re: Technically competent Software engineers can verify this halting problem proof refutation Richard Damon <Richard@Damon-Family.org> - 2022-06-22 20:32 -0400
        Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] olcott <NoOne@NoWhere.com> - 2022-06-22 19:37 -0500
          Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] Richard Damon <Richard@Damon-Family.org> - 2022-06-22 20:48 -0400
            Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] olcott <NoOne@NoWhere.com> - 2022-06-22 19:55 -0500
              Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] Dennis Bush <dbush.mobile@gmail.com> - 2022-06-22 18:05 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] olcott <NoOne@NoWhere.com> - 2022-06-22 20:20 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] Richard Damon <Richard@Damon-Family.org> - 2022-06-22 21:32 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] Paul N <gw7rib@aol.com> - 2022-06-23 05:13 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] Mike Terry <news.dead.person.stones@darjeeling.plus.com> - 2022-06-23 17:28 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] olcott <NoOne@NoWhere.com> - 2022-06-23 11:42 -0500
                Software engineers can verify this halting problem proof refutation [ H(P,P) versus P(P) ] olcott <NoOne@NoWhere.com> - 2022-06-23 12:44 -0500
              Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] Richard Damon <Richard@Damon-Family.org> - 2022-06-22 21:14 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] olcott <NoOne@NoWhere.com> - 2022-06-22 20:29 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] Richard Damon <Richard@Damon-Family.org> - 2022-06-22 21:36 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] olcott <NoOne@NoWhere.com> - 2022-06-22 20:41 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] Richard Damon <Richard@Damon-Family.org> - 2022-06-22 21:45 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] olcott <NoOne@NoWhere.com> - 2022-06-22 21:18 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] Richard Damon <Richard@Damon-Family.org> - 2022-06-22 22:34 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] olcott <NoOne@NoWhere.com> - 2022-06-22 21:55 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] Richard Damon <Richard@Damon-Family.org> - 2022-06-22 23:41 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] olcott <NoOne@NoWhere.com> - 2022-06-23 00:13 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] olcott <NoOne@NoWhere.com> - 2022-06-23 00:19 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] Richard Damon <Richard@Damon-Family.org> - 2022-06-23 07:20 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] Mr Flibble <flibble@reddwarf.jmc> - 2022-06-23 20:41 +0100
                Software engineers [ not Flibble ] can verify this halting problem proof refutation [ full closure ] olcott <NoOne@NoWhere.com> - 2022-06-23 14:56 -0500
                Re: Software engineers [ not Flibble ] can verify this halting problem proof refutation [ full closure ] Mr Flibble <flibble@reddwarf.jmc> - 2022-06-23 20:59 +0100
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] "dklei...@gmail.com" <dkleinecke@gmail.com> - 2022-06-23 16:55 -0700
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] olcott <NoOne@NoWhere.com> - 2022-06-23 20:38 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] Richard Damon <Richard@Damon-Family.org> - 2022-06-23 21:59 -0400
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] olcott <NoOne@NoWhere.com> - 2022-06-23 21:10 -0500
                Re: Technically competent Software engineers can verify this halting problem proof refutation [ full closure ] Richard Damon <Richard@Damon-Family.org> - 2022-06-23 22:29 -0400
    Re: Technically competent Software engineers can verify this halting problem proof refutation [ nitwit rebuttals ] olcott <NoOne@NoWhere.com> - 2022-06-22 15:47 -0500
      Re: Technically competent Software engineers can verify this halting problem proof refutation [ nitwit rebuttals ] Mr Flibble <flibble@reddwarf.jmc> - 2022-06-22 22:13 +0100

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