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| From | olcott <polcott2@gmail.com> |
|---|---|
| Newsgroups | comp.theory |
| Subject | Re: Simulating Halt Decider Applied to the Halting Theorem [new abstract] |
| Date | 2022-11-05 16:42 -0500 |
| Organization | A noiseless patient Spider |
| Message-ID | <tk6lbv$2m9vl$1@dont-email.me> (permalink) |
| References | <tk37sm$1r6u0$1@dont-email.me> <tk5t20$2gmsn$1@dont-email.me> <20221105170547.00001219@reddwarf.jmc.corp> <tk68vg$2jdae$1@dont-email.me> <20221105210224.00006c56@reddwarf.jmc.corp> |
On 11/5/2022 4:02 PM, Mr Flibble wrote:
> On Sat, 5 Nov 2022 13:10:54 -0500
> olcott <polcott2@gmail.com> wrote:
>
>> On 11/5/2022 12:05 PM, Mr Flibble wrote:
>>> On Sat, 5 Nov 2022 09:47:27 -0500
>>> olcott <polcott2@gmail.com> wrote:
>>>
>>>> The novel concept of a simulating halt decider enables C function H
>>>> to correctly determine the halt status of C function D that
>>>> implements the halting theorem's "impossible" input. When D is
>>>> correctly simulated by H it remains stuck in recursive simulation
>>>> until H aborts this simulation. D cannot do the opposite of the
>>>> return value from H because this return value is unreachable by
>>>> every simulated D. This same result is derived in Turing machine
>>>> based proofs.
>>>>
>>>> On 11/4/2022 9:33 AM, olcott wrote:
>>>>> Can you see that simulating halt decider H correctly determines
>>>>> the halt status of the halting problem's "impossible" input D?
>>>>>
>>>>> void D(void (*x)())
>>>>> {
>>>>> int Halt_Status = H(x, x);
>>>>> if (Halt_Status)
>>>>> HERE: goto HERE;
>>>>> return;
>>>>> }
>>>>>
>>>>> int main()
>>>>> {
>>>>> Output("Input_Halts = ", H(D, D));
>>>>> }
>>>>>
>>>>> https://www.researchgate.net/publication/364657019_Simulating_Halt_Decider_Applied_to_the_Halting_Theorem
>>>>>
>>>>
>>>
>>> As I said before it is sufficient to detect nested simulation to
>>> assert the presence of a category error; trying to map that to a
>>> valid halting decision of non-halting muddies the water and implies
>>> no such category error exists which is wrong: nested simulation
>>> PREVENTS a halting decision being made because of the category
>>> error present in [Strachey 1965] and the proofs predicated on it.
>>> Again: you don't have to abort simulation or give an artificial
>>> halting decision of non-halting to refute the halting problem
>>> proofs, the simple presence of the category error does that.
>>>
>>> /Flibble
>>>
>>
>> Unlike with Gödel's incompleteness theorem and the Tarski
>> undefinability theorem with mathematical formulas that can only just
>> sit on the page, TM's have intelligence and can take corrective
>> action for what would otherwise simply be a category error.
>
> There is no corrective action for a category error; the category error
> can be used to directly refute the halting problem proofs without
> recourse to creating an actual simulating halt decider that gives an
> artificial result of non-halting.
>
> /Flibble
>
>
It is not an artificial result.
--
Copyright 2022 Pete Olcott "Talent hits a target no one else can hit;
Genius hits a target no one else can see." Arthur Schopenhauer
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Simulating Halt Decider Applied to the Halting Theorem olcott <polcott2@gmail.com> - 2022-11-04 09:33 -0500
Re: Simulating Halt Decider Applied to the Halting Theorem Mr Flibble <flibble@reddwarf.jmc.corp> - 2022-11-04 15:09 +0000
Re: Simulating Halt Decider Applied to the Halting Theorem olcott <polcott2@gmail.com> - 2022-11-04 10:28 -0500
Re: Simulating Halt Decider Applied to the Halting Theorem [new abstract] olcott <polcott2@gmail.com> - 2022-11-05 09:47 -0500
Re: Simulating Halt Decider Applied to the Halting Theorem [new abstract] Mr Flibble <flibble@reddwarf.jmc.corp> - 2022-11-05 17:05 +0000
Re: Simulating Halt Decider Applied to the Halting Theorem [new abstract] olcott <polcott2@gmail.com> - 2022-11-05 13:10 -0500
Re: Simulating Halt Decider Applied to the Halting Theorem [new abstract] Mr Flibble <flibble@reddwarf.jmc.corp> - 2022-11-05 21:02 +0000
Re: Simulating Halt Decider Applied to the Halting Theorem [new abstract] olcott <polcott2@gmail.com> - 2022-11-05 16:42 -0500
Re: Simulating Halt Decider Applied to the Halting Theorem [new abstract] Mr Flibble <flibble@reddwarf.jmc.corp> - 2022-11-05 21:57 +0000
Re: Simulating Halt Decider Applied to the Halting Theorem [new abstract] olcott <polcott2@gmail.com> - 2022-11-05 17:05 -0500
Re: Simulating Halt Decider Applied to the Halting Theorem [new abstract] Mr Flibble <flibble@reddwarf.jmc.corp> - 2022-11-06 01:13 +0000
Re: Simulating Halt Decider Applied to the Halting Theorem [new abstract] Richard Damon <Richard@Damon-Family.org> - 2022-11-05 21:54 -0400
Re: Simulating Halt Decider Applied to the Halting Theorem [new abstract] Mr Flibble <flibble@reddwarf.jmc.corp> - 2022-11-06 14:09 +0000
Re: Simulating Halt Decider Applied to the Halting Theorem [new abstract] Richard Damon <Richard@Damon-Family.org> - 2022-11-06 09:34 -0500
Re: Simulating Halt Decider Applied to the Halting Theorem [new abstract] Mr Flibble <flibble@reddwarf.jmc.corp> - 2022-11-06 23:09 +0000
Re: Simulating Halt Decider Applied to the Halting Theorem [new abstract] Richard Damon <Richard@Damon-Family.org> - 2022-11-06 18:24 -0500
Re: Simulating Halt Decider Applied to the Halting Theorem [new abstract] Mr Flibble <flibble@reddwarf.jmc.corp> - 2022-11-07 18:28 +0000
Re: Simulating Halt Decider Applied to the Halting Theorem [new abstract] olcott <polcott2@gmail.com> - 2022-11-07 13:03 -0600
Re: Simulating Halt Decider Applied to the Halting Theorem [new abstract] olcott <polcott2@gmail.com> - 2022-11-06 08:40 -0600
Re: Simulating Halt Decider Applied to the Halting Theorem [new abstract] Richard Damon <Richard@Damon-Family.org> - 2022-11-05 17:06 -0400
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