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|    sci.logic    |    Logic -- math, philosophy & computationa    |    262,912 messages    |
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|    Message 261,985 of 262,912    |
|    olcott to Richard Heathfield    |
|    Re: Exactly what halt deciders actually     |
|    17 Dec 25 09:31:06    |
      XPost: comp.theory, sci.math       From: polcott333@gmail.com              On 12/17/2025 8:33 AM, Richard Heathfield wrote:       > On 17/12/2025 10:32, Mikko wrote:       >> On 15/12/2025 18:20, Richard Heathfield wrote:       >>> [...] in a group where a persistent crank is constantly       >>> trying to blur the meaning of "halt decider", being excessively       >>> precise may be no bad thing.       >>       >> You needn't use the term "halt decider" without "total" or "partial"       >> if you don't want to. For me the plain "halt decider" seems to be       >> sufficiently often understood as intended.       >       > Except by the one person you're arguing with. I am yet to be convinced       > that Olcott has grasped what a halt decider is, because if he had this       > discussion would have ended over twenty years ago.       >              Technically A halt decider is equivalent to the all knowing       mind of God for the limited subject domain of computation.              When I use the precise correct term of partial halt       decider many people here get totally confused.              The correct technical term of termination analyzer       also confuses people. They cannot see how it applies       to the halting problem.              When I use the term halt decider I mean a halt decider       on the limited domain of DD. This too confuses some people.              It seems that many people here that are very interested       in the theory of computation may have no actual programming       experience. This prevents then from having any understanding       of the key details of fully operational termination       analyzers.              --       Copyright 2025 Olcott |
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