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Path: ...!news.misty.com!weretis.net!feeder9.news.weretis.net!news.nk.ca!rocksolid2!i2pn2.org!.POSTED!not-for-mail From: Richard Damon <richard@damon-family.org> Newsgroups: comp.theory,sci.logic Subject: Re: D correctly simulated by H cannot possibly halt --- templates and infinite sets --- deciders Date: Fri, 31 May 2024 07:16:19 -0400 Organization: i2pn2 (i2pn.org) Message-ID: <v3cbi3$2k3ld$3@i2pn2.org> References: <v3501h$lpnh$1@dont-email.me> <v3a3a3$1nupq$1@dont-email.me> <v3a5fc$1o4q1$2@dont-email.me> <v3abb8$1paor$2@dont-email.me> <v3ahqd$1qehj$2@dont-email.me> <v3aie6$1qgep$1@dont-email.me> <v3ak85$1qoma$1@dont-email.me> <v3amp4$1r7kc$1@dont-email.me> <v3bf3j$22lio$1@dont-email.me> <v3bgek$22o6m$2@dont-email.me> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Date: Fri, 31 May 2024 11:16:19 -0000 (UTC) Injection-Info: i2pn2.org; logging-data="2756269"; mail-complaints-to="usenet@i2pn2.org"; posting-account="diqKR1lalukngNWEqoq9/uFtbkm5U+w3w6FQ0yesrXg"; User-Agent: Mozilla Thunderbird In-Reply-To: <v3bgek$22o6m$2@dont-email.me> X-Spam-Checker-Version: SpamAssassin 4.0.0 Content-Language: en-US Bytes: 2403 Lines: 32 On 5/30/24 11:33 PM, olcott wrote: > On 5/30/2024 10:10 PM, André G. Isaak wrote: >> On 2024-05-30 14:15, olcott wrote: >> >>> >>> D calls H(D,D) in recursive simulation until H stops this. >>> THIS IS D'S FAULT! >> >> >> The whole idea that something must be something's “fault” is >> completely misguided. A computation can either solve X or fail to >> solve X, but the idea that it’s failure is someone’s “fault” is really >> entirely absent from mathematics. >> >> André >> > > *Fred tried to get away with blaming H* > > On 5/30/2024 2:32 PM, Fred. Zwarts wrote: > > It is H that keeps repeating the simulation of D and > > the next H, so the simulated H never reaches its abort, > > and therefore it does not reach its final state. > Sure, because it is H that has the code that gets stuck or not, so blame goes to the one that had the option to change things. If D gets in the infinte loop from H returning 1, then D is to blame for the infinite loop. If H, despite being under the requirement to answer in finte time, doesn't do so, then H is to blame for D not halting.