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Path: ...!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!eternal-september.org!.POSTED!not-for-mail From: "Fred. Zwarts" <F.Zwarts@HetNet.nl> Newsgroups: comp.theory Subject: Re: How the requirements that Professor Sipser agreed to are exactly met --- WDH Date: Thu, 15 May 2025 13:01:08 +0200 Organization: A noiseless patient Spider Lines: 44 Message-ID: <1004hhk$331gh$6@dont-email.me> References: <vvte01$14pca$29@dont-email.me> <fceb852a146ff7238c5be7a0adf420474a8fb5df@i2pn2.org> <vvuc7a$1deu5$5@dont-email.me> <c5a47349d8625838f1ee2782c216e0ebf9223bc6@i2pn2.org> <vvuj6l$1j6s0$3@dont-email.me> <b78af2e0b52f178683b672b45ba1bc2012023aaf@i2pn2.org> <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> <87ldqylq3q.fsf@bsb.me.uk> <874ixmag26.fsf@nosuchdomain.example.com> <87cyca3dig.fsf@bsb.me.uk> <1003ee7$2p2so$3@dont-email.me> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Date: Thu, 15 May 2025 13:01:09 +0200 (CEST) Injection-Info: dont-email.me; posting-host="f01669ad5be46e37f414bf63360950cd"; logging-data="3245585"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX19KV9NPpxEvkhRp4iYbVfL5" User-Agent: Mozilla Thunderbird Cancel-Lock: sha1:WlZ14hs7XUA5VLPrPhxDpA5tgQ8= Content-Language: nl, en-GB In-Reply-To: <1003ee7$2p2so$3@dont-email.me> Bytes: 3743 Op 15.mei.2025 om 03:01 schreef olcott: > On 5/14/2025 7:48 PM, Ben Bacarisse wrote: >> Keith Thompson <Keith.S.Thompson+u@gmail.com> writes: >> >>> Fair enough, but what I was trying to do in this instance was >>> to focus on the single statement that PO says Sipser agreed to. >>> PO complains, correctly or not, that nobody understands or >>> ackowledges the statement. I suggest that perhaps it's actually >>> a true statement *in isolation* (very roughly if a working halt >>> detector exists then it works as a halt detector), even though it >>> does not support PO's wider claims. >> >> I thought I addressed that directly. Disconnected from the original >> context, it can been seen as either a rather obvious true statement or >> as a true hypothetical. The trouble is, there is no way to consider it >> *in isolation* because the meaning of the words depends on context. > > They do not depend on the context. > >> An >> educated reader will read a "simulating halt decider" either as a >> nonexistent entity or as a "best attempt" decider of some class of >> cases. > > Until they bother to read its precise specification. > >> Some particular readers will imbue the names H and D with a very >> specific technical meaning. And any attempt to re-word it to arrive at >> something every educated reader will accept as correct will render it >> irrelevant to PO who only cares about one meaning he has given it. >> > > Those words only have one meaning. > The 2.5 years that people have been trying to get > away with dishonest "interpretations" end today. > > According to the exact meaning of the words of the > spec HHH does correctly reject the HP counter-example > input as non-halting. Only with the 'exact meaning' using definitions that nobody agrees with. Such definitions of 'correct' and 'simulation' and decider' exist only in olcott's dreams. In reality they have different meaning.