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| From | André G. Isaak <agisaak@gm.invalid> |
|---|---|
| Newsgroups | comp.theory |
| Subject | Re: Halting Problem Solved? ( H(P,P)==0 is correct ) |
| Date | 2021-07-20 16:27 -0600 |
| Organization | Christians and Atheists United Against Creeping Agnosticism |
| Message-ID | <sd7ilg$lcm$1@dont-email.me> (permalink) |
| References | (12 earlier) <YP6dnSzn96HbiGr9nZ2dnUU7-X_NnZ2d@giganews.com> <sd7644$1c7r$1@news.muc.de> <kumdnVmnUMqsg2r9nZ2dnUU7-dnNnZ2d@giganews.com> <sd79bp$n3n$1@dont-email.me> <EvqdnVlne-de12r9nZ2dnUU7-ePNnZ2d@giganews.com> |
On 2021-07-20 16:14, olcott wrote: > On 7/20/2021 2:49 PM, André G. Isaak wrote: >> On 2021-07-20 13:04, olcott wrote: >>> On 7/20/2021 1:53 PM, Alan Mackenzie wrote: >>>> [ Malicious cross posting removed ] >>>> >>>> In comp.theory olcott <NoOne@nowhere.com> wrote: >>>>> On 7/20/2021 12:35 PM, Alan Mackenzie wrote: >>>>>> [ Malicious cross posting removed ] >>>> >>>>>> In comp.theory olcott <NoOne@nowhere.com> wrote: >>>> >>>> [ .... ] >>>> >>>>>>> I show all the steps of exactly how H(P,P)==0 is derived. >>>> >>>>>> You don't. You haven't yet published the source code of an >>>>>> alleged H. >>>> >>>>>>> That you simply ignore these steps and claim that I am incorrect is >>>>>>> simply dishonest. >>>> >>>>>> No, it's being dishonest to indulge you with the suggestion that what >>>>>> you are doing has any possible validity. It is unimportant and >>>>>> uninteresting why H(P,P)==0, if it actually is. It has no bearing on >>>>>> the halting theorem proofs, which work regardless of the nature of >>>>>> any >>>>>> purported halting decider. Seeing as how you can't disprove these >>>>>> proofs honestly, you resort to falsehoods and obfuscation. Even so, >>>>>> the other posters on this newsgroup have seen through it and exposed >>>>>> it. When is all this nonsense going to end? >>>> >>>> [ .... ] >>>> >>>>> All of the proofs conclusively prove that H cannot possibly return a >>>>> Boolean value corresponding to the actual halt status of P to P in the >>>>> above computation. >>>> >>>> Wow! >>>> >>>>> None of the proofs bother to examine whether or not returning a >>>>> correct >>>>> halt status from H to P in the above computation is required, they >>>>> simply assume that it is required. *That is their error* >>>> >>>> For crying out loud! It is an error to require what is required by the >>>> statement of the problem? The central element of the halting >>>> problem is >>>> a *UNIVERSAL* halting decider. And you're saying insisting upon this >>>> *universality* is an error? >>>> >>> >>> I universal halt decider is one thing. >>> >>> A universal halt decider that must return a correct halt status to an >>> input that does the opposite of whatever it decides is a much >>> narrower specification. >> >> 'Universal' means it decides all Turing Machines. The latter would >> case would be included in 'universal'. so if it cannot return the >> correct decision in that case it is not universal. >> > > It is not strictly necessary for a halt decider to return any value to > its input. This is merely a false assumption. H in main() aborts the > simulation of P before the simulation of H in P ever returns any value > to P. All of P including the simulation of H in P is strictly controlled > by the H in main(): But it is your contention that your 'decider' *only* aborts an input if that input would not otherwise halt. If you are forced to abort some instance of H you are therefore claiming that that instance does not halt on its input, which means that you are acknowledging that your H cannot decide all possible inputs. Therefore H is not a universal decider. Moreover, when P(P) is run independently, neither the uppermost P nor the H inside the uppermost P are under the controller of a simulator since they are not being simulated. Therefore, the H inside the uppermost P *must* return a value to the uppermost P since there is no way for that H to be aborted. So which value does it return? André -- To email remove 'invalid' & replace 'gm' with well known Google mail service.
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Halting Problem Solved? (Black Box Decider Theory) V2 Mr Flibble <flibble@reddwarf.jmc> - 2021-07-17 13:50 +0100
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Alan Mackenzie <acm@muc.de> - 2021-07-17 13:22 +0000
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Mr Flibble <flibble@reddwarf.jmc> - 2021-07-17 14:37 +0100
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Alan Mackenzie <acm@muc.de> - 2021-07-17 13:59 +0000
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Mr Flibble <flibble@reddwarf.jmc> - 2021-07-17 15:06 +0100
Re: Halting Problem Solved? (Black Box Decider Theory) V2 olcott <NoOne@NoWhere.com> - 2021-07-17 09:17 -0500
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Alan Mackenzie <acm@muc.de> - 2021-07-17 14:20 +0000
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Mr Flibble <flibble@reddwarf.jmc> - 2021-07-17 15:24 +0100
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Alan Mackenzie <acm@muc.de> - 2021-07-17 14:34 +0000
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Mr Flibble <flibble@reddwarf.jmc> - 2021-07-17 15:38 +0100
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Alan Mackenzie <acm@muc.de> - 2021-07-17 14:45 +0000
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Mr Flibble <flibble@reddwarf.jmc> - 2021-07-17 15:53 +0100
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Alan Mackenzie <acm@muc.de> - 2021-07-17 15:12 +0000
Re: Halting Problem Solved? (Black Box Decider Theory) [ Rice's Theorem ] olcott <NoOne@NoWhere.com> - 2021-07-17 11:53 -0500
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Ben Bacarisse <ben.usenet@bsb.me.uk> - 2021-07-17 20:38 +0100
Re: Halting Problem Solved? (Black Box Decider Theory) V2 wij <wyniijj@gmail.com> - 2021-07-17 08:04 -0700
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Mr Flibble <flibble@reddwarf.jmc> - 2021-07-17 16:12 +0100
Re: Halting Problem Solved? (Black Box Decider Theory) V2 wij <wyniijj@gmail.com> - 2021-07-17 08:25 -0700
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Mr Flibble <flibble@reddwarf.jmc> - 2021-07-17 16:28 +0100
Re: Halting Problem Solved? (Black Box Decider Theory) V2 wij <wyniijj@gmail.com> - 2021-07-17 08:37 -0700
Re: Halting Problem Solved? (Black Box Decider Theory) V2 olcott <NoOne@NoWhere.com> - 2021-07-17 11:58 -0500
Re: Halting Problem Solved? (Black Box Decider Theory) V2 "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2021-07-17 14:17 -0700
Re: Halting Problem Solved? (Black Box Decider Theory) V2 olcott <NoOne@NoWhere.com> - 2021-07-17 11:23 -0500
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Mr Flibble <flibble@reddwarf.jmc> - 2021-07-17 17:45 +0100
Re: Halting Problem Solved? (Black Box Decider Theory) V2 olcott <NoOne@NoWhere.com> - 2021-07-17 12:08 -0500
Re: Halting Problem Solved? (Black Box Decider Theory) V2 olcott <NoOne@NoWhere.com> - 2021-07-17 11:17 -0500
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Alan Mackenzie <acm@muc.de> - 2021-07-17 20:05 +0000
Re: Halting Problem Solved? (Black Box Decider Theory) V2 olcott <NoOne@NoWhere.com> - 2021-07-17 15:19 -0500
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Alan Mackenzie <acm@muc.de> - 2021-07-17 20:51 +0000
Re: Halting Problem Solved? (Black Box Decider Theory) V2 olcott <NoOne@NoWhere.com> - 2021-07-17 16:48 -0500
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Alan Mackenzie <acm@muc.de> - 2021-07-18 10:57 +0000
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Richard Damon <Richard@Damon-Family.org> - 2021-07-18 07:36 -0600
Re: Halting Problem Solved? (Black Box Decider Theory) V2 olcott <NoOne@NoWhere.com> - 2021-07-19 08:58 -0500
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Richard Damon <Richard@Damon-Family.org> - 2021-07-19 08:23 -0700
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Alan Mackenzie <acm@muc.de> - 2021-07-19 18:20 +0000
Re: Halting Problem Solved? (Black Box Decider Theory) V2 olcott <NoOne@NoWhere.com> - 2021-07-20 08:25 -0500
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Alan Mackenzie <acm@muc.de> - 2021-07-20 17:35 +0000
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) olcott <NoOne@NoWhere.com> - 2021-07-20 13:26 -0500
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) Alan Mackenzie <acm@muc.de> - 2021-07-20 18:53 +0000
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) olcott <NoOne@NoWhere.com> - 2021-07-20 14:04 -0500
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) Richard Damon <Richard@Damon-Family.org> - 2021-07-20 12:27 -0700
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) André G. Isaak <agisaak@gm.invalid> - 2021-07-20 13:49 -0600
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) olcott <NoOne@NoWhere.com> - 2021-07-20 17:14 -0500
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) André G. Isaak <agisaak@gm.invalid> - 2021-07-20 16:27 -0600
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) olcott <NoOne@NoWhere.com> - 2021-07-20 18:20 -0500
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) André G. Isaak <agisaak@gm.invalid> - 2021-07-20 18:34 -0600
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) olcott <NoOne@NoWhere.com> - 2021-07-20 21:04 -0500
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) André G. Isaak <agisaak@gm.invalid> - 2021-07-20 20:24 -0600
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) olcott <NoOne@NoWhere.com> - 2021-07-20 22:06 -0500
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) Richard Damon <Richard@Damon-Family.org> - 2021-07-20 20:21 -0700
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) André G. Isaak <agisaak@gm.invalid> - 2021-07-20 21:26 -0600
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) olcott <NoOne@NoWhere.com> - 2021-07-20 22:53 -0500
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) André G. Isaak <agisaak@gm.invalid> - 2021-07-20 22:02 -0600
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) olcott <NoOne@NoWhere.com> - 2021-07-20 23:24 -0500
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) Richard Damon <Richard@Damon-Family.org> - 2021-07-20 22:12 -0700
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) André G. Isaak <agisaak@gm.invalid> - 2021-07-20 23:32 -0600
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ DOES NOT HOLD ] olcott <NoOne@NoWhere.com> - 2021-07-21 09:11 -0500
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ DOES NOT HOLD ] André G. Isaak <agisaak@gm.invalid> - 2021-07-21 10:03 -0600
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ DOES NOT HOLD ] olcott <NoOne@NoWhere.com> - 2021-07-21 11:11 -0500
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ DOES NOT HOLD ] André G. Isaak <agisaak@gm.invalid> - 2021-07-21 10:42 -0600
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ DOES NOT HOLD ] Richard Damon <Richard@Damon-Family.org> - 2021-07-21 10:16 -0700
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) Richard Damon <Richard@Damon-Family.org> - 2021-07-20 21:23 -0700
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ] olcott <NoOne@NoWhere.com> - 2021-07-21 11:45 -0500
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ] Richard Damon <Richard@Damon-Family.org> - 2021-07-21 10:22 -0700
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ global halt decider ] olcott <NoOne@NoWhere.com> - 2021-07-21 12:23 -0500
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ global halt decider ] Richard Damon <Richard@Damon-Family.org> - 2021-07-21 10:41 -0700
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ global halt decider ] André G. Isaak <agisaak@gm.invalid> - 2021-07-21 12:26 -0600
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ global halt decider ] olcott <NoOne@NoWhere.com> - 2021-07-21 13:54 -0500
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ global halt decider ] André G. Isaak <agisaak@gm.invalid> - 2021-07-21 13:26 -0600
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ global halt decider ] olcott <NoOne@NoWhere.com> - 2021-07-21 14:44 -0500
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ global halt decider ] Richard Damon <Richard@Damon-Family.org> - 2021-07-21 12:56 -0700
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ global halt decider ] André G. Isaak <agisaak@gm.invalid> - 2021-07-21 15:09 -0600
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ global halt decider ] olcott <NoOne@NoWhere.com> - 2021-07-21 16:29 -0500
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ global halt decider ] Richard Damon <Richard@Damon-Family.org> - 2021-07-21 15:02 -0700
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ global halt decider ] "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2021-07-21 21:08 -0700
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ global halt decider ] Richard Damon <Richard@Damon-Family.org> - 2021-07-21 12:55 -0700
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ] André G. Isaak <agisaak@gm.invalid> - 2021-07-21 11:29 -0600
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ] olcott <NoOne@NoWhere.com> - 2021-07-21 12:51 -0500
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ] André G. Isaak <agisaak@gm.invalid> - 2021-07-21 12:19 -0600
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ] olcott <NoOne@NoWhere.com> - 2021-07-21 13:49 -0500
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ] André G. Isaak <agisaak@gm.invalid> - 2021-07-21 13:22 -0600
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ] olcott <NoOne@NoWhere.com> - 2021-07-21 14:43 -0500
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ] Richard Damon <Richard@Damon-Family.org> - 2021-07-21 13:12 -0700
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ][ADD] olcott <NoOne@NoWhere.com> - 2021-07-21 16:07 -0500
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ][ADD] Richard Damon <Richard@Damon-Family.org> - 2021-07-21 14:32 -0700
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ][ADD] olcott <NoOne@NoWhere.com> - 2021-07-21 16:50 -0500
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ][ADD] Richard Damon <Richard@Damon-Family.org> - 2021-07-21 15:07 -0700
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ] André G. Isaak <agisaak@gm.invalid> - 2021-07-21 15:06 -0600
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ] olcott <NoOne@NoWhere.com> - 2021-07-21 16:22 -0500
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ] Richard Damon <Richard@Damon-Family.org> - 2021-07-21 14:38 -0700
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ] André G. Isaak <agisaak@gm.invalid> - 2021-07-21 15:57 -0600
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ] olcott <NoOne@NoWhere.com> - 2021-07-21 17:21 -0500
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ] Richard Damon <Richard@Damon-Family.org> - 2021-07-21 15:53 -0700
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ] André G. Isaak <agisaak@gm.invalid> - 2021-07-21 16:59 -0600
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ] olcott <NoOne@NoWhere.com> - 2021-07-21 20:21 -0500
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ] Richard Damon <Richard@Damon-Family.org> - 2021-07-21 18:53 -0700
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ] Richard Damon <Richard@Damon-Family.org> - 2021-07-21 13:07 -0700
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ] olcott <NoOne@NoWhere.com> - 2021-07-21 15:29 -0500
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) [ Paradox rather than contradiction ] Richard Damon <Richard@Damon-Family.org> - 2021-07-21 14:08 -0700
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) Richard Damon <Richard@Damon-Family.org> - 2021-07-20 19:33 -0700
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) Richard Damon <Richard@Damon-Family.org> - 2021-07-20 18:07 -0700
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) Richard Damon <Richard@Damon-Family.org> - 2021-07-20 12:14 -0700
Re: Halting Problem Solved? ( H(P,P)==0 is correct ) Richard Damon <Richard@Damon-Family.org> - 2021-07-20 12:06 -0700
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Richard Damon <Richard@Damon-Family.org> - 2021-07-20 10:39 -0700
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Andy Walker <anw@cuboid.co.uk> - 2021-07-17 15:55 +0100
Re: Halting Problem Solved? (Black Box Decider Theory) V2 olcott <NoOne@NoWhere.com> - 2021-07-17 09:18 -0500
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Mr Flibble <flibble@reddwarf.jmc> - 2021-07-17 15:20 +0100
Re: Halting Problem Solved? (Black Box Decider Theory) V2 olcott <NoOne@NoWhere.com> - 2021-07-17 11:13 -0500
Re: Halting Problem Solved? (Black Box Decider Theory) V2 wij <wyniijj@gmail.com> - 2021-07-17 06:57 -0700
Re: Halting Problem Solved? (Black Box Decider Theory) V2 Mr Flibble <flibble@reddwarf.jmc> - 2021-07-17 15:17 +0100
Re: Halting Problem Solved? (Black Box Decider Theory) V2 wij <wyniijj@gmail.com> - 2021-07-17 07:36 -0700
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