Re: 197 page execution trace of DDD correctly simulated by HHH

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Sujet : Re: 197 page execution trace of DDD correctly simulated by HHH
De : F.Zwarts (at) *nospam* HetNet.nl (Fred. Zwarts)
Groupes : comp.theory
Date : 30. Jun 2024, 12:42:57
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <v5rcrh$fkks$1@dont-email.me>
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Op 29.jun.2024 om 22:03 schreef olcott:
On 6/29/2024 2:44 PM, joes wrote:
Am Fri, 28 Jun 2024 14:28:20 -0500 schrieb olcott:
On 6/28/2024 2:18 PM, joes wrote:
Am Fri, 28 Jun 2024 12:53:46 -0500 schrieb olcott:
On 6/28/2024 12:41 PM, joes wrote:
Thanks for leaving the unanswered questions in place, though I’d
rather have you answer them.
Am Fri, 28 Jun 2024 12:05:18 -0500 schrieb olcott:
On 6/28/2024 11:26 AM, joes wrote:
Am Fri, 28 Jun 2024 10:25:36 -0500 schrieb olcott:
On 6/28/2024 8:14 AM, joes wrote:
Am Thu, 27 Jun 2024 12:30:38 -0500 schrieb olcott:
>
To the caller DDD, which then returns to its own caller H0, which
returns „halting” to main… hold on.
Why doesn’t the first recursive H return?
Question still not answered.
>
HHH(DDD)
simulates DDD that calls HHH(DDD) that simulates DDD that calls HHH(DDD)
that proves to the outer directly executed HHH that it must abort and
reject.
 
How does it do that?
Over your head. I have explained it too many times
and you just can't get it.
 Technically it is called detecting a repeating state.
I don't mean "New Jersey, New Jersey".
 
But a repeating state is not by definition an infinitely repeated state.
In case of HHH we know it is repeated only twice.
But it is over olcott's head that two is different from infinite.

Date Sujet#  Auteur
21 Sep 24 o 

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