Path: news.eternal-september.org!eternal-september.org!.POSTED!not-for-mail From: olcott Newsgroups: comp.theory Subject: Re: How the requirements that Professor Sipser agreed to are exactly met --- WDH Date: Wed, 14 May 2025 17:08:15 -0500 Organization: A noiseless patient Spider Lines: 66 Message-ID: <100348f$2mtsb$7@dont-email.me> References: <1000dlc$21dtc$5@dont-email.me> <1000qdb$24gr3$4@dont-email.me> <1000rir$24jh0$3@dont-email.me> <1000rqc$24gr3$7@dont-email.me> <1000son$24sr2$3@dont-email.me> <7947826fb84c9c8db49c392b305d395c3669907f@i2pn2.org> <1002dre$2i4bk$14@dont-email.me> <1002vp2$2mbr6$3@dont-email.me> <10030c3$2mivc$3@dont-email.me> <87h61mang3.fsf@nosuchdomain.example.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Date: Thu, 15 May 2025 00:08:15 +0200 (CEST) Injection-Info: dont-email.me; posting-host="66a8f7019eb14522c3a913b396c0eecb"; logging-data="2848651"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1+TSkr0BRr004/Tx52VNebh" User-Agent: Mozilla Thunderbird Cancel-Lock: sha1:LLso4bq4v863WxkEq6k7+r1Z79U= X-Antivirus: Norton (VPS 250514-4, 5/14/2025), Outbound message In-Reply-To: <87h61mang3.fsf@nosuchdomain.example.com> X-Antivirus-Status: Clean Content-Language: en-US On 5/14/2025 4:31 PM, Keith Thompson wrote: > olcott writes: >> On 5/14/2025 3:51 PM, dbush wrote: >>> On 5/14/2025 11:45 AM, olcott wrote: >>>> On 5/14/2025 6:20 AM, Richard Damon wrote: >>>>> >>>>> And since the DD that HHH is simulating WILL HALT when fully >>>>> simulated (an action that HHH doesn't do) >>>> >>>> *NOT IN THE ACTUAL SPEC* >>>> >>>>      If simulating halt decider H correctly simulates its >>>>      input D until H correctly determines that its simulated D >>>>      would never stop running unless aborted then >>>> >>> That Sipser didn't agree what you think the above means: >>> >> >> If that was actually true then you could provide an >> alternative meaning for the exact words stated above. >> >> I keep challenging you to provide this alternative >> meaning and you dodge because you know that you are >> lying about there being any alternative meaning >> FOR THE EXACT WORDS LISTED ABOVE. > > No alternative meaning is needed, just a correct interpretation of the > words (which appear to be incomplete). > The above words are the premise that derives a conclusion. If I give people here more than two sentences they get totally confused. > > To put it another way, If H correctly simulated its input in > the manner you claim, then H could correctly report the halting > status of D. > Yes, exactly. > I'm not surprised that Sipser would agree to that. The problem is > that it's a conditional statement whose premise is impossible. > HHH does correctly simulate DDD until HHH correctly determines that its simulated DDD would never stop running unless aborted. Since HHH does do this it is proven to be possible. You are my only honest reviewer. Everyone else dishonestly ignores what I say in the presumption that I must be incorrect. -- Copyright 2025 Olcott "Talent hits a target no one else can hit; Genius hits a target no one else can see." Arthur Schopenhauer