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From: olcott <polcott333@gmail.com>
Newsgroups: comp.theory
Subject: Re: Bad faith and dishonesty
Date: Fri, 30 May 2025 14:00:06 -0500
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On 5/30/2025 1:48 PM, dbush wrote:
> On 5/30/2025 2:40 PM, olcott wrote:
>> On 5/30/2025 1:20 PM, Richard Heathfield wrote:
>>> On 30/05/2025 18:45, dbush wrote:
>>>> On 5/30/2025 1:27 PM, olcott wrote:
>>>>> On 5/30/2025 12:06 PM, Richard Heathfield wrote:
>>>>>> There aren't many ways to invalidate a proof. Demonstrating that 
>>>>>> the conclusion is false is insufficient (because you now have two 
>>>>>> proofs, each of which claims that 'I'm right so you're wrong'); 
>>>>>> one must attack the reasoning or the assumptions (or both) and 
>>>>>> show how a flawed step or a flawed assumption invalidates the 
>>>>>> method (and perhaps the conclusion).
>>>>>>
>>>>>> As it happens, Olcott accepts anyway that Turing's conclusion is 
>>>>>> correct, so his only beef can be with an assumption or a step.
>>>>>>
>>>>>
>>>>> Turing's conclusion *is correct within a false assumption*
>>>>
>>>> Specifically, the assumption that the following requirements can be 
>>>> met:
>>>>
>>>>
>>>> Given any algorithm (i.e. a fixed immutable sequence of 
>>>> instructions) X described as <X> with input Y:
>>>>
>>>> A solution to the halting problem is an algorithm H that computes 
>>>> the following mapping:
>>>>
>>>> (<X>,Y) maps to 1 if and only if X(Y) halts when executed directly
>>>> (<X>,Y) maps to 0 if and only if X(Y) does not halt when executed 
>>>> directly
>>>
>>> Yes, that is precisely the assumption Turing makes, and he makes it 
>>> explicitly, and he makes it with the express intent of showing that 
>>> it cannot be true.
>>>
>>>>> YOU MUST PAY ATTENTION TO ALL THE WORDS THAT I SAY.
>>>
>>> Noise on the line again, I see. I must call the broadband people.
>>>
>>>>>
>>>>>> Turing's only assumption is overturned by reductio within the 
>>>>>> proof itself, so that can't be it... which only leaves steps.
>>>>>>
>>>>>> As far as I can recall, Olcott's ramblings never go within discus- 
>>>>>> throwing distance of a potentially erroneous step.
>>>>>>
>>>>>
>>>>> There is no *INPUT* D to termination analyzer H
>>>>> that can possibly do the opposite of whatever
>>>>> value that H returns.
>>>>
>>>> False. "DDD" is a description/specification of algorithm DDD 
>>>> consisting of the fixed code of the function DDD, the fixed code 
>>>> function HHH, and the fixed code of everything that HHH calls down 
>>>> to the OS level.
>>>
>>> HHH is not the computation Turing assumed could exist (for the sole 
>>> purpose of showing that it could not). HHH is a hodgepodge of shit C 
>>> and what looks like more line noise in assembly mnemonics. It is not 
>>> a universal computation such as Turing envisaged:
>>>
>>> +++++
>>> Let us suppose that there is such a process; that is to say, that we 
>>> can invent a machine <D- which, when supplied with the S.D of any 
>>> computing machine i l will test this S.D and if i l is circular will 
>>> mark the S.D with the symbol "u" and if it is circle-free will mark 
>>> it with " s ".
>>> +++++
>>>
>>> By "the S.D. of any computing machine" he means the 'standard 
>>> description' of >>>>any<<<< Turing machine.
>>>
>>> HHH is not that process, and thus HHH has no bearing whatsoever on 
>>> the Turing proof.
>>>
>>
>> It is a verified fact that the
>> *input input input input input input*
>> *input input input input input input*
>> *input input input input input input*
>> *input input input input input input*
>>
>> to HHH(DDD)
> 
> 
> i.e. a description of algorithm DDD consisting of the fixed code of the 
> function DDD, the fixed code of the function HHH, and the fixed code of 
> everything that HHH calls down to the OS level.
> 

Never stops running unless HHH aborts its emulation
of DDD thus proving that the input to HHH(DDD) does
specify a non-halting sequence of configurations.

DO I HAVE TO SAY THAT 500 TIMES BEFORE YOU NOTICE THAT
I SAID IT AT LEAST ONCE?


-- 
Copyright 2025 Olcott "Talent hits a target no one else can hit; Genius
hits a target no one else can see." Arthur Schopenhauer