• Re: The Psychology of Self-Reference [---Unsatisfiable Specification---

    From Richard Damon@21:1/5 to olcott on Sun Jan 28 14:55:05 2024
    XPost: sci.logic

    On 1/28/24 2:25 PM, olcott wrote:
    On 1/28/2024 12:51 PM, Richard Damon wrote:
    On 1/28/24 1:37 PM, olcott wrote:
    On 1/28/2024 12:20 PM, Richard Damon wrote:
    On 1/28/24 10:20 AM, olcott wrote:
    On 1/27/2024 11:18 PM, olcott wrote:
    On 6/25/2004 6:30 PM, Daryl McCullough wrote:
    It is becoming increasingly clear that Peter Olcott...

    You ask someone (we'll call him "Jack") to give a truthful
    yes/no answer to the following question:

           Will Jack's answer to this question be no?

    Jack can't possibly give a correct yes/no answer to the question. >>>>>>>
    Daryl McCullough
    Ithaca, NY


    After all these years this deserves academic credit
    because it forms a perfect isomorphism to the halting
    problem's decider / input pair.

    *A slightly adapted version is carefully examined in this paper*

    Does the halting problem place an actual limit on computation?
    https://www.researchgate.net/publication/374806722_Does_the_halting_problem_place_an_actual_limit_on_computation


    This paper contains professor Hehner's 2017 careful analysis
    of an isomorphism to the halting problem (presented to me in 2004)
    decider/input pair where professor Hehner proves my 2004 claim
    that the halting problem is an ill-formed question. Two other
    professors express concurring opinions.


    Which starts with the ERROR that it thinks that a Computation can be
    "Context Dependent"

    Your own lack of comprehension really can't be any basis for a
    correct rebuttal. I provide links to the original papers.


    Which makes a similar error of thinking that the program is not
    properly defined.

       The proof of the halting problem assumes a universal halt test
       exists and then provides S as an example of a program that the
       test cannot handle. But S is not a program at all. It is not
       even a conceptual object, and this is due to inconsistencies
       in the specification of the halting function. (Stoddart: 2017)

    The clearest way to sum up what these three author's are saying is
    that the halting problem is defined with unsatisfiable specification.


    If by "Unsatisfiable" you mean that it is impossible to write a PROGRAM
    that produces the results, you are EXACTLY RIGHT, and that it what the
    Halting Theorem proves. So you are just admitting that you are wrong to complain about the Halting Proglem.

    If by "Unsatisfiable" you mean that the question the prospective Halt
    Decider is asked doesn't have an answer, you are wrong.

    EVERY Program/Input pair will have a correct answer for the Halting
    Question, as the program will either Halt or Not. Thus the question is
    "Valid". This template just produces an input that a given decider will
    get wrong.

    Note, The specification being "Unsatisfiable" in the sense that no
    program can be created, does NOT make the specification "Inconsistant"
    (which means there is either no answer or multiple answer when only one
    is allowed to a given question).

    Stoddart is just showing his ignorance. His claim that "S is not a
    program at all" is just a false statement or making an improper nit-pic
    between the description (detailed enough to be followed to contruct the
    program in question) and the actual code of the program that derives
    from the specification.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Richard Damon@21:1/5 to olcott on Sun Jan 28 15:20:46 2024
    XPost: sci.logic

    On 1/28/24 3:01 PM, olcott wrote:
    On 1/28/2024 1:55 PM, Richard Damon wrote:
    On 1/28/24 2:25 PM, olcott wrote:
    On 1/28/2024 12:51 PM, Richard Damon wrote:
    On 1/28/24 1:37 PM, olcott wrote:
    On 1/28/2024 12:20 PM, Richard Damon wrote:
    On 1/28/24 10:20 AM, olcott wrote:
    On 1/27/2024 11:18 PM, olcott wrote:
    On 6/25/2004 6:30 PM, Daryl McCullough wrote:
    It is becoming increasingly clear that Peter Olcott...

    You ask someone (we'll call him "Jack") to give a truthful
    yes/no answer to the following question:

           Will Jack's answer to this question be no?

    Jack can't possibly give a correct yes/no answer to the question. >>>>>>>>>
    Daryl McCullough
    Ithaca, NY


    After all these years this deserves academic credit
    because it forms a perfect isomorphism to the halting
    problem's decider / input pair.

    *A slightly adapted version is carefully examined in this paper* >>>>>>>>
    Does the halting problem place an actual limit on computation? >>>>>>>> https://www.researchgate.net/publication/374806722_Does_the_halting_problem_place_an_actual_limit_on_computation


    This paper contains professor Hehner's 2017 careful analysis
    of an isomorphism to the halting problem (presented to me in 2004) >>>>>>> decider/input pair where professor Hehner proves my 2004 claim
    that the halting problem is an ill-formed question. Two other
    professors express concurring opinions.


    Which starts with the ERROR that it thinks that a Computation can
    be "Context Dependent"

    Your own lack of comprehension really can't be any basis for a
    correct rebuttal. I provide links to the original papers.


    Which makes a similar error of thinking that the program is not
    properly defined.

        The proof of the halting problem assumes a universal halt test
        exists and then provides S as an example of a program that the
        test cannot handle. But S is not a program at all. It is not
        even a conceptual object, and this is due to inconsistencies
        in the specification of the halting function. (Stoddart: 2017)

    The clearest way to sum up what these three author's are saying is
    that the halting problem is defined with unsatisfiable specification.


    If by "Unsatisfiable" you mean that it is impossible to write a
    PROGRAM that produces the results, you are EXACTLY RIGHT,

    Yes exactly like you cannot correctly answer this question:
    What time is it (yes or no)?
    Because it was defined to have no correct answer.

    Nope. Strawman.

    Does the


    What correct Boolean value does H return for input D that has
    been defined to do the opposite of whatever value that H returns?

    Which ISN'T the Halting Question.


    *Is isomorphic to this question*

    USENET Message-ID: <uncb5j$npjn$2@dont-email.me>
    On 1/6/2024 1:54 PM, immibis wrote:
    "Does a barber who shaves every man who does not shave himself shave himself?" has no correct answer.

    Yes, because as the Halting Theorem has proven, The machine you are
    defining as your H, just doens't exsits, just like the Barber doesn't exist.


    Every question that has been defined to have no correct
    answer <is> an incorrect question:

    But the actual question, has a correct answer.

    Change your quesiton to: What answer should a correct halt decider
    return to be correct for the input designed to do the opposiite of a
    particular claimed Halt Decider return?

    And we HAV# a correct answer, whatever is the opposite of what that
    decider produced (or non-halting if it doesn't answer).


    Alan Turing's Halting Problem is incorrectly formed (PART-TWO)  sci.logic *On 6/20/2004 11:31 AM, Peter Olcott wrote*
    PREMISES:
    (1) The Halting Problem was specified in such a way that a solution
    was defined to be impossible.

    FALSE. The genesis of the Halting Problem predated the discovery that it
    was impossible, and was in fact hoped and even presumed to be possible.

    Alan Turing just showed that there was a particular input that could be
    created that was impossible for a given machine to answer correctly.


    (2) The set of questions that are defined to not have any possible
    correct answer(s) forms a proper subset of all possible questions.

    So, you are confusing Problems with Questions.

    The Halting Question is: Does the Machine and Input described by your
    input Halt when run

    The Halting Problem: Can you make a machine that computes this answer
    for every possible input.


    The Question clearly has a correct answer for every possible machine /
    Input combination, as the Halting Property obeys the principle of the
    excluded middle and non-contradictory. (it is impossible for a given
    machine / input to be either BOTH Halting and non-halting or neither
    Halting and Non-Halting. One MUST occur and excludes the other (since
    any machine that doesn't Halt is defined to be Non-Halting).


    CONCLUSION:
    Therefore the Halting Problem is an ill-formed question.

    UNSOUND & INVALID LOGIC since it uses false premsise and invalid logic (Problems are different then Quesitons)


    USENET Message-ID: <kZiBc.103407$Gx4.18142@bgtnsc04-news.ops.worldnet.att.net>




    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From immibis@21:1/5 to olcott on Sun Jan 28 22:36:52 2024
    XPost: sci.logic

    On 1/28/24 22:22, olcott wrote:
    On 1/28/2024 2:20 PM, Richard Damon wrote:
    On 1/28/24 3:01 PM, olcott wrote:
    On 1/28/2024 1:55 PM, Richard Damon wrote:
    On 1/28/24 2:25 PM, olcott wrote:
    On 1/28/2024 12:51 PM, Richard Damon wrote:
    On 1/28/24 1:37 PM, olcott wrote:
    On 1/28/2024 12:20 PM, Richard Damon wrote:
    On 1/28/24 10:20 AM, olcott wrote:
    On 1/27/2024 11:18 PM, olcott wrote:
    On 6/25/2004 6:30 PM, Daryl McCullough wrote:
    It is becoming increasingly clear that Peter Olcott...

    You ask someone (we'll call him "Jack") to give a truthful >>>>>>>>>>> yes/no answer to the following question:

           Will Jack's answer to this question be no?

    Jack can't possibly give a correct yes/no answer to the
    question.

    Daryl McCullough
    Ithaca, NY


    After all these years this deserves academic credit
    because it forms a perfect isomorphism to the halting
    problem's decider / input pair.

    *A slightly adapted version is carefully examined in this paper* >>>>>>>>>>
    Does the halting problem place an actual limit on computation? >>>>>>>>>> https://www.researchgate.net/publication/374806722_Does_the_halting_problem_place_an_actual_limit_on_computation


    This paper contains professor Hehner's 2017 careful analysis >>>>>>>>> of an isomorphism to the halting problem (presented to me in 2004) >>>>>>>>> decider/input pair where professor Hehner proves my 2004 claim >>>>>>>>> that the halting problem is an ill-formed question. Two other >>>>>>>>> professors express concurring opinions.


    Which starts with the ERROR that it thinks that a Computation
    can be "Context Dependent"

    Your own lack of comprehension really can't be any basis for a
    correct rebuttal. I provide links to the original papers.


    Which makes a similar error of thinking that the program is not
    properly defined.

        The proof of the halting problem assumes a universal halt test >>>>>     exists and then provides S as an example of a program that the >>>>>     test cannot handle. But S is not a program at all. It is not
        even a conceptual object, and this is due to inconsistencies
        in the specification of the halting function. (Stoddart: 2017) >>>>>
    The clearest way to sum up what these three author's are saying is
    that the halting problem is defined with unsatisfiable specification. >>>>>

    If by "Unsatisfiable" you mean that it is impossible to write a
    PROGRAM that produces the results, you are EXACTLY RIGHT,

    Yes exactly like you cannot correctly answer this question:
    What time is it (yes or no)?
    Because it was defined to have no correct answer.

    Nope. Strawman.


    Every decision problem defined to be unsatisfiable <is>
    an incorrect question whether you understand this or not.


    True or false: Every sequence is either finite or infinite.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Richard Damon@21:1/5 to olcott on Sun Jan 28 16:37:10 2024
    XPost: sci.logic

    On 1/28/24 4:22 PM, olcott wrote:
    On 1/28/2024 2:20 PM, Richard Damon wrote:
    On 1/28/24 3:01 PM, olcott wrote:
    On 1/28/2024 1:55 PM, Richard Damon wrote:
    On 1/28/24 2:25 PM, olcott wrote:
    On 1/28/2024 12:51 PM, Richard Damon wrote:
    On 1/28/24 1:37 PM, olcott wrote:
    On 1/28/2024 12:20 PM, Richard Damon wrote:
    On 1/28/24 10:20 AM, olcott wrote:
    On 1/27/2024 11:18 PM, olcott wrote:
    On 6/25/2004 6:30 PM, Daryl McCullough wrote:
    It is becoming increasingly clear that Peter Olcott...

    You ask someone (we'll call him "Jack") to give a truthful >>>>>>>>>>> yes/no answer to the following question:

           Will Jack's answer to this question be no?

    Jack can't possibly give a correct yes/no answer to the
    question.

    Daryl McCullough
    Ithaca, NY


    After all these years this deserves academic credit
    because it forms a perfect isomorphism to the halting
    problem's decider / input pair.

    *A slightly adapted version is carefully examined in this paper* >>>>>>>>>>
    Does the halting problem place an actual limit on computation? >>>>>>>>>> https://www.researchgate.net/publication/374806722_Does_the_halting_problem_place_an_actual_limit_on_computation


    This paper contains professor Hehner's 2017 careful analysis >>>>>>>>> of an isomorphism to the halting problem (presented to me in 2004) >>>>>>>>> decider/input pair where professor Hehner proves my 2004 claim >>>>>>>>> that the halting problem is an ill-formed question. Two other >>>>>>>>> professors express concurring opinions.


    Which starts with the ERROR that it thinks that a Computation
    can be "Context Dependent"

    Your own lack of comprehension really can't be any basis for a
    correct rebuttal. I provide links to the original papers.


    Which makes a similar error of thinking that the program is not
    properly defined.

        The proof of the halting problem assumes a universal halt test >>>>>     exists and then provides S as an example of a program that the >>>>>     test cannot handle. But S is not a program at all. It is not
        even a conceptual object, and this is due to inconsistencies
        in the specification of the halting function. (Stoddart: 2017) >>>>>
    The clearest way to sum up what these three author's are saying is
    that the halting problem is defined with unsatisfiable specification. >>>>>

    If by "Unsatisfiable" you mean that it is impossible to write a
    PROGRAM that produces the results, you are EXACTLY RIGHT,

    Yes exactly like you cannot correctly answer this question:
    What time is it (yes or no)?
    Because it was defined to have no correct answer.

    Nope. Strawman.


    Every decision problem defined to be unsatisfiable <is>
    an incorrect question whether you understand this or not.



    Nope, YOU don't understand what that means, because you are just to
    ignorant to know the meaning of the words.

    A QUESTION is incorrect, if it does not have a possible answer. Thus,
    "What is the Truth Value of the Liar's Paradox" in an incorrect question.

    An UNSATISFIABLE problem in Compuation Theory is a Problem that asks if
    you can build a Machine that computes the answer to a Question for all
    possible inputs.

    That doesn't mean the Question doesn't have an answer for all possible
    inputs, just that we can not build a computaton structure that gives
    that answer in a finite number of steps.

    The Halting Question has, as I have explained, a correct answer for
    every possible program/input combination, as that compuation will either
    finish in finite time or not.

    The Halting Question is shown to be uncomputable, and thus the Halting
    PRoblem unsatisfiable, because for any machine you might try to claim is
    a solution to the problem, there is an input that it get wrong.

    Thus, Halting has a valid question, but in uncomputable.

    You just seem unable to distinguish between these seperate facts,
    because you are just too ignorant about what they actually mean.

    You are just proving yourself to be an Insane and Ignorant Hypocritical Pathological Lying Idiot.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Richard Damon@21:1/5 to olcott on Sun Jan 28 17:27:06 2024
    XPost: sci.logic

    On 1/28/24 5:20 PM, olcott wrote:
    On 1/28/2024 3:37 PM, Richard Damon wrote:
    On 1/28/24 4:22 PM, olcott wrote:
    On 1/28/2024 2:20 PM, Richard Damon wrote:
    On 1/28/24 3:01 PM, olcott wrote:
    On 1/28/2024 1:55 PM, Richard Damon wrote:
    On 1/28/24 2:25 PM, olcott wrote:
    On 1/28/2024 12:51 PM, Richard Damon wrote:
    On 1/28/24 1:37 PM, olcott wrote:
    On 1/28/2024 12:20 PM, Richard Damon wrote:
    On 1/28/24 10:20 AM, olcott wrote:
    On 1/27/2024 11:18 PM, olcott wrote:
    On 6/25/2004 6:30 PM, Daryl McCullough wrote:
    It is becoming increasingly clear that Peter Olcott... >>>>>>>>>>>>>
    You ask someone (we'll call him "Jack") to give a truthful >>>>>>>>>>>>> yes/no answer to the following question:

           Will Jack's answer to this question be no? >>>>>>>>>>>>>
    Jack can't possibly give a correct yes/no answer to the >>>>>>>>>>>>> question.

    Daryl McCullough
    Ithaca, NY


    After all these years this deserves academic credit
    because it forms a perfect isomorphism to the halting
    problem's decider / input pair.

    *A slightly adapted version is carefully examined in this >>>>>>>>>>>> paper*

    Does the halting problem place an actual limit on computation? >>>>>>>>>>>> https://www.researchgate.net/publication/374806722_Does_the_halting_problem_place_an_actual_limit_on_computation


    This paper contains professor Hehner's 2017 careful analysis >>>>>>>>>>> of an isomorphism to the halting problem (presented to me in >>>>>>>>>>> 2004)
    decider/input pair where professor Hehner proves my 2004 claim >>>>>>>>>>> that the halting problem is an ill-formed question. Two other >>>>>>>>>>> professors express concurring opinions.


    Which starts with the ERROR that it thinks that a Computation >>>>>>>>>> can be "Context Dependent"

    Your own lack of comprehension really can't be any basis for a >>>>>>>>> correct rebuttal. I provide links to the original papers.


    Which makes a similar error of thinking that the program is not >>>>>>>> properly defined.

        The proof of the halting problem assumes a universal halt test >>>>>>>     exists and then provides S as an example of a program that the >>>>>>>     test cannot handle. But S is not a program at all. It is not >>>>>>>     even a conceptual object, and this is due to inconsistencies >>>>>>>     in the specification of the halting function. (Stoddart: 2017) >>>>>>>
    The clearest way to sum up what these three author's are saying is >>>>>>> that the halting problem is defined with unsatisfiable
    specification.


    If by "Unsatisfiable" you mean that it is impossible to write a
    PROGRAM that produces the results, you are EXACTLY RIGHT,

    Yes exactly like you cannot correctly answer this question:
    What time is it (yes or no)?
    Because it was defined to have no correct answer.

    Nope. Strawman.


    Every decision problem defined to be unsatisfiable <is>
    an incorrect question whether you understand this or not.



    Nope, YOU don't understand what that means, because you are just to
    ignorant to know the meaning of the words.

    "Every decision problem defined to be unsatisfiable"
    *Then you tell me what you think that means*


    A Decision problem is unsatisfied (and not just incorrect) if there
    exist a valid "mathmatical" mapping from inputs to outputs (like the
    Halting Property definition) but there does not exist a finite
    computation that can compute that mapping for all inputs in a finite
    number of steps.

    Satisfiable (in computation theory) means there exist a program that
    computes the answer in finite time for all possible inputs.

    Correct Question means there exist a correct answer (even if no program
    can compute it).

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Richard Damon@21:1/5 to olcott on Sun Jan 28 19:49:56 2024
    XPost: sci.logic

    On 1/28/24 7:21 PM, olcott wrote:
    On 1/28/2024 4:27 PM, Richard Damon wrote:
    On 1/28/24 5:20 PM, olcott wrote:
    On 1/28/2024 3:37 PM, Richard Damon wrote:
    On 1/28/24 4:22 PM, olcott wrote:
    On 1/28/2024 2:20 PM, Richard Damon wrote:
    On 1/28/24 3:01 PM, olcott wrote:
    On 1/28/2024 1:55 PM, Richard Damon wrote:
    On 1/28/24 2:25 PM, olcott wrote:
    On 1/28/2024 12:51 PM, Richard Damon wrote:
    On 1/28/24 1:37 PM, olcott wrote:
    On 1/28/2024 12:20 PM, Richard Damon wrote:
    On 1/28/24 10:20 AM, olcott wrote:
    On 1/27/2024 11:18 PM, olcott wrote:
    On 6/25/2004 6:30 PM, Daryl McCullough wrote:
    It is becoming increasingly clear that Peter Olcott... >>>>>>>>>>>>>>>
    You ask someone (we'll call him "Jack") to give a truthful >>>>>>>>>>>>>>> yes/no answer to the following question:

           Will Jack's answer to this question be no? >>>>>>>>>>>>>>>
    Jack can't possibly give a correct yes/no answer to the >>>>>>>>>>>>>>> question.

    Daryl McCullough
    Ithaca, NY


    After all these years this deserves academic credit >>>>>>>>>>>>>> because it forms a perfect isomorphism to the halting >>>>>>>>>>>>>> problem's decider / input pair.

    *A slightly adapted version is carefully examined in this >>>>>>>>>>>>>> paper*

    Does the halting problem place an actual limit on
    computation?
    https://www.researchgate.net/publication/374806722_Does_the_halting_problem_place_an_actual_limit_on_computation


    This paper contains professor Hehner's 2017 careful analysis >>>>>>>>>>>>> of an isomorphism to the halting problem (presented to me >>>>>>>>>>>>> in 2004)
    decider/input pair where professor Hehner proves my 2004 claim >>>>>>>>>>>>> that the halting problem is an ill-formed question. Two other >>>>>>>>>>>>> professors express concurring opinions.


    Which starts with the ERROR that it thinks that a
    Computation can be "Context Dependent"

    Your own lack of comprehension really can't be any basis for a >>>>>>>>>>> correct rebuttal. I provide links to the original papers. >>>>>>>>>>>

    Which makes a similar error of thinking that the program is >>>>>>>>>> not properly defined.

        The proof of the halting problem assumes a universal halt test >>>>>>>>>     exists and then provides S as an example of a program that the >>>>>>>>>     test cannot handle. But S is not a program at all. It is not >>>>>>>>>     even a conceptual object, and this is due to inconsistencies >>>>>>>>>     in the specification of the halting function. (Stoddart: 2017) >>>>>>>>>
    The clearest way to sum up what these three author's are saying is >>>>>>>>> that the halting problem is defined with unsatisfiable
    specification.


    If by "Unsatisfiable" you mean that it is impossible to write a >>>>>>>> PROGRAM that produces the results, you are EXACTLY RIGHT,

    Yes exactly like you cannot correctly answer this question:
    What time is it (yes or no)?
    Because it was defined to have no correct answer.

    Nope. Strawman.


    Every decision problem defined to be unsatisfiable <is>
    an incorrect question whether you understand this or not.



    Nope, YOU don't understand what that means, because you are just to
    ignorant to know the meaning of the words.

    "Every decision problem defined to be unsatisfiable"
    *Then you tell me what you think that means*


    A Decision problem is unsatisfied (and not just incorrect) if there
    exist a valid "mathmatical" mapping from inputs to outputs (like the
    Halting Property definition) but there does not exist a finite
    computation that can compute that mapping for all inputs in a finite
    number of steps.

    Satisfiable (in computation theory) means there exist a program that
    computes the answer in finite time for all possible inputs.

    Correct Question means there exist a correct answer (even if no
    program can compute it).

    Yes AND sometimes some inputs are not computable because they
    are self-contradictory, thus isomorphic to incorrect questions.



    Nope, not in this case.

    Inputs are just strings that represent programs, and programs are self contained blocks that always have a defined behavior.

    No posibility for an actual PROGRAM to be "self-contradictory".

    You get into your "Contradiction" by ignoring that H is a PROGRAM, and a
    piece of the PROGRAM of D, and thus, must have defined behavior, so
    "Unless" or "Must" (as you are trying to use them) don't really have
    meaning.

    A program does what it is programmed to do, and that result will either
    be correct or incorrect.

    Please try to show me a program that doesn't have a correct answer to
    the question: "Does this program halt when run?"

    (Note, Not your non-equivalent variant of correct simulation by H)

    It can be a D built on an H, but you have to define the H.

    And "Get the right answer" is NOT a programatic step.

    If you want to specify until a such and such condition occurs, you need
    to spell them out, not just "Correct Halting Patterns"

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Richard Damon@21:1/5 to olcott on Sun Jan 28 20:19:43 2024
    XPost: sci.logic

    On 1/28/24 7:59 PM, olcott wrote:
    On 1/28/2024 6:49 PM, Richard Damon wrote:
    On 1/28/24 7:21 PM, olcott wrote:
    On 1/28/2024 4:27 PM, Richard Damon wrote:
    On 1/28/24 5:20 PM, olcott wrote:
    On 1/28/2024 3:37 PM, Richard Damon wrote:
    On 1/28/24 4:22 PM, olcott wrote:
    On 1/28/2024 2:20 PM, Richard Damon wrote:
    On 1/28/24 3:01 PM, olcott wrote:
    On 1/28/2024 1:55 PM, Richard Damon wrote:
    On 1/28/24 2:25 PM, olcott wrote:
    On 1/28/2024 12:51 PM, Richard Damon wrote:
    On 1/28/24 1:37 PM, olcott wrote:
    On 1/28/2024 12:20 PM, Richard Damon wrote:
    On 1/28/24 10:20 AM, olcott wrote:
    On 1/27/2024 11:18 PM, olcott wrote:
    On 6/25/2004 6:30 PM, Daryl McCullough wrote: >>>>>>>>>>>>>>>>> It is becoming increasingly clear that Peter Olcott... >>>>>>>>>>>>>>>>>
    You ask someone (we'll call him "Jack") to give a truthful >>>>>>>>>>>>>>>>> yes/no answer to the following question:

           Will Jack's answer to this question be no? >>>>>>>>>>>>>>>>>
    Jack can't possibly give a correct yes/no answer to the >>>>>>>>>>>>>>>>> question.

    Daryl McCullough
    Ithaca, NY


    After all these years this deserves academic credit >>>>>>>>>>>>>>>> because it forms a perfect isomorphism to the halting >>>>>>>>>>>>>>>> problem's decider / input pair.

    *A slightly adapted version is carefully examined in >>>>>>>>>>>>>>>> this paper*

    Does the halting problem place an actual limit on >>>>>>>>>>>>>>>> computation?
    https://www.researchgate.net/publication/374806722_Does_the_halting_problem_place_an_actual_limit_on_computation


    This paper contains professor Hehner's 2017 careful analysis >>>>>>>>>>>>>>> of an isomorphism to the halting problem (presented to me >>>>>>>>>>>>>>> in 2004)
    decider/input pair where professor Hehner proves my 2004 >>>>>>>>>>>>>>> claim
    that the halting problem is an ill-formed question. Two >>>>>>>>>>>>>>> other
    professors express concurring opinions.


    Which starts with the ERROR that it thinks that a
    Computation can be "Context Dependent"

    Your own lack of comprehension really can't be any basis for a >>>>>>>>>>>>> correct rebuttal. I provide links to the original papers. >>>>>>>>>>>>>

    Which makes a similar error of thinking that the program is >>>>>>>>>>>> not properly defined.

        The proof of the halting problem assumes a universal halt >>>>>>>>>>> test
        exists and then provides S as an example of a program >>>>>>>>>>> that the
        test cannot handle. But S is not a program at all. It is not >>>>>>>>>>>     even a conceptual object, and this is due to inconsistencies >>>>>>>>>>>     in the specification of the halting function. (Stoddart: >>>>>>>>>>> 2017)

    The clearest way to sum up what these three author's are >>>>>>>>>>> saying is
    that the halting problem is defined with unsatisfiable
    specification.


    If by "Unsatisfiable" you mean that it is impossible to write >>>>>>>>>> a PROGRAM that produces the results, you are EXACTLY RIGHT, >>>>>>>>>
    Yes exactly like you cannot correctly answer this question:
    What time is it (yes or no)?
    Because it was defined to have no correct answer.

    Nope. Strawman.


    Every decision problem defined to be unsatisfiable <is>
    an incorrect question whether you understand this or not.



    Nope, YOU don't understand what that means, because you are just
    to ignorant to know the meaning of the words.

    "Every decision problem defined to be unsatisfiable"
    *Then you tell me what you think that means*


    A Decision problem is unsatisfied (and not just incorrect) if there
    exist a valid "mathmatical" mapping from inputs to outputs (like the
    Halting Property definition) but there does not exist a finite
    computation that can compute that mapping for all inputs in a finite
    number of steps.

    Satisfiable (in computation theory) means there exist a program that
    computes the answer in finite time for all possible inputs.

    Correct Question means there exist a correct answer (even if no
    program can compute it).

    Yes AND sometimes some inputs are not computable because they
    are self-contradictory, thus isomorphic to incorrect questions.



    Nope, not in this case.

    It is a verified fact that some decision problems are undecidable
    because their inputs are self-contradictory.

    Input are just symbols. Perhaps a property can be defined in a self-contradictory way, but Halting is not, as all programs will either
    Halt or Not.

    So, Halting can not be an "improper" question due to being
    "Self-Contradictory"

    IF you want to claim it is, show the ACTUAL PROGRAM that shows this.


    If this proof was not way over your head you might understand this. https://liarparadox.org/Tarski_275_276.pdf


    And what does Tarski have to do with "Halting" or "Computation Theory"?

    (Well there is a connection, but deeper than you seem to understand)

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Richard Damon@21:1/5 to olcott on Sun Jan 28 21:18:18 2024
    XPost: sci.logic

    On 1/28/24 9:04 PM, olcott wrote:
    On 1/28/2024 7:19 PM, Richard Damon wrote:
    On 1/28/24 7:59 PM, olcott wrote:
    On 1/28/2024 6:49 PM, Richard Damon wrote:
    On 1/28/24 7:21 PM, olcott wrote:
    On 1/28/2024 4:27 PM, Richard Damon wrote:
    On 1/28/24 5:20 PM, olcott wrote:
    On 1/28/2024 3:37 PM, Richard Damon wrote:
    On 1/28/24 4:22 PM, olcott wrote:
    On 1/28/2024 2:20 PM, Richard Damon wrote:
    On 1/28/24 3:01 PM, olcott wrote:
    On 1/28/2024 1:55 PM, Richard Damon wrote:
    On 1/28/24 2:25 PM, olcott wrote:
    On 1/28/2024 12:51 PM, Richard Damon wrote:
    On 1/28/24 1:37 PM, olcott wrote:
    On 1/28/2024 12:20 PM, Richard Damon wrote:
    On 1/28/24 10:20 AM, olcott wrote:
    On 1/27/2024 11:18 PM, olcott wrote:
    On 6/25/2004 6:30 PM, Daryl McCullough wrote: >>>>>>>>>>>>>>>>>>> It is becoming increasingly clear that Peter Olcott... >>>>>>>>>>>>>>>>>>>
    You ask someone (we'll call him "Jack") to give a >>>>>>>>>>>>>>>>>>> truthful
    yes/no answer to the following question: >>>>>>>>>>>>>>>>>>>
           Will Jack's answer to this question be no? >>>>>>>>>>>>>>>>>>>
    Jack can't possibly give a correct yes/no answer to >>>>>>>>>>>>>>>>>>> the question.

    Daryl McCullough
    Ithaca, NY


    After all these years this deserves academic credit >>>>>>>>>>>>>>>>>> because it forms a perfect isomorphism to the halting >>>>>>>>>>>>>>>>>> problem's decider / input pair.

    *A slightly adapted version is carefully examined in >>>>>>>>>>>>>>>>>> this paper*

    Does the halting problem place an actual limit on >>>>>>>>>>>>>>>>>> computation?
    https://www.researchgate.net/publication/374806722_Does_the_halting_problem_place_an_actual_limit_on_computation


    This paper contains professor Hehner's 2017 careful >>>>>>>>>>>>>>>>> analysis
    of an isomorphism to the halting problem (presented to >>>>>>>>>>>>>>>>> me in 2004)
    decider/input pair where professor Hehner proves my >>>>>>>>>>>>>>>>> 2004 claim
    that the halting problem is an ill-formed question. Two >>>>>>>>>>>>>>>>> other
    professors express concurring opinions.


    Which starts with the ERROR that it thinks that a >>>>>>>>>>>>>>>> Computation can be "Context Dependent"

    Your own lack of comprehension really can't be any basis >>>>>>>>>>>>>>> for a
    correct rebuttal. I provide links to the original papers. >>>>>>>>>>>>>>>

    Which makes a similar error of thinking that the program >>>>>>>>>>>>>> is not properly defined.

        The proof of the halting problem assumes a universal >>>>>>>>>>>>> halt test
        exists and then provides S as an example of a program >>>>>>>>>>>>> that the
        test cannot handle. But S is not a program at all. It >>>>>>>>>>>>> is not
        even a conceptual object, and this is due to
    inconsistencies
        in the specification of the halting function. >>>>>>>>>>>>> (Stoddart: 2017)

    The clearest way to sum up what these three author's are >>>>>>>>>>>>> saying is
    that the halting problem is defined with unsatisfiable >>>>>>>>>>>>> specification.


    If by "Unsatisfiable" you mean that it is impossible to >>>>>>>>>>>> write a PROGRAM that produces the results, you are EXACTLY >>>>>>>>>>>> RIGHT,

    Yes exactly like you cannot correctly answer this question: >>>>>>>>>>> What time is it (yes or no)?
    Because it was defined to have no correct answer.

    Nope. Strawman.


    Every decision problem defined to be unsatisfiable <is>
    an incorrect question whether you understand this or not.



    Nope, YOU don't understand what that means, because you are just >>>>>>>> to ignorant to know the meaning of the words.

    "Every decision problem defined to be unsatisfiable"
    *Then you tell me what you think that means*


    A Decision problem is unsatisfied (and not just incorrect) if
    there exist a valid "mathmatical" mapping from inputs to outputs
    (like the Halting Property definition) but there does not exist a
    finite computation that can compute that mapping for all inputs in >>>>>> a finite number of steps.

    Satisfiable (in computation theory) means there exist a program
    that computes the answer in finite time for all possible inputs.

    Correct Question means there exist a correct answer (even if no
    program can compute it).

    Yes AND sometimes some inputs are not computable because they
    are self-contradictory, thus isomorphic to incorrect questions.



    Nope, not in this case.

    It is a verified fact that some decision problems are undecidable
    because their inputs are self-contradictory.

    Input are just symbols. Perhaps a property can be defined in a
    self-contradictory way, but Halting is not, as all programs will
    either Halt or Not.

    So, Halting can not be an "improper" question due to being
    "Self-Contradictory"

    IF you want to claim it is, show the ACTUAL PROGRAM that shows this.


    If this proof was not way over your head you might understand this.
    https://liarparadox.org/Tarski_275_276.pdf


    And what does Tarski have to do with "Halting" or "Computation Theory"?

    (Well there is a connection, but deeper than you seem to understand)

    Tarski concluded that a True(L,x) predicate cannot exist
    on the basis that this question:
    Is this sentence true or false: "this sentence is not true" ?
    has no correct answer.

    When the formalized Liar Paradox is the input to a decider decision
    theory concludes that it is undecidable rather than incorrect.



    We were talking about the Halting Problem.

    Are you admitting you were wrong and shifting to another topic, or are
    you just trapped and throwing up a Red Herring?

    I'm goinf

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Richard Damon@21:1/5 to olcott on Sun Jan 28 22:48:50 2024
    XPost: sci.logic

    On 1/28/24 10:10 PM, olcott wrote:
    On 1/28/2024 8:18 PM, Richard Damon wrote:
    On 1/28/24 9:04 PM, olcott wrote:
    On 1/28/2024 7:19 PM, Richard Damon wrote:
    On 1/28/24 7:59 PM, olcott wrote:
    On 1/28/2024 6:49 PM, Richard Damon wrote:
    On 1/28/24 7:21 PM, olcott wrote:
    On 1/28/2024 4:27 PM, Richard Damon wrote:
    On 1/28/24 5:20 PM, olcott wrote:
    On 1/28/2024 3:37 PM, Richard Damon wrote:
    On 1/28/24 4:22 PM, olcott wrote:
    On 1/28/2024 2:20 PM, Richard Damon wrote:
    On 1/28/24 3:01 PM, olcott wrote:
    On 1/28/2024 1:55 PM, Richard Damon wrote:
    On 1/28/24 2:25 PM, olcott wrote:
    On 1/28/2024 12:51 PM, Richard Damon wrote:
    On 1/28/24 1:37 PM, olcott wrote:
    On 1/28/2024 12:20 PM, Richard Damon wrote: >>>>>>>>>>>>>>>>>> On 1/28/24 10:20 AM, olcott wrote:
    On 1/27/2024 11:18 PM, olcott wrote:
    On 6/25/2004 6:30 PM, Daryl McCullough wrote: >>>>>>>>>>>>>>>>>>>>> It is becoming increasingly clear that Peter Olcott... >>>>>>>>>>>>>>>>>>>>>
    You ask someone (we'll call him "Jack") to give a >>>>>>>>>>>>>>>>>>>>> truthful
    yes/no answer to the following question: >>>>>>>>>>>>>>>>>>>>>
           Will Jack's answer to this question be no? >>>>>>>>>>>>>>>>>>>>>
    Jack can't possibly give a correct yes/no answer to >>>>>>>>>>>>>>>>>>>>> the question.

    Daryl McCullough
    Ithaca, NY


    After all these years this deserves academic credit >>>>>>>>>>>>>>>>>>>> because it forms a perfect isomorphism to the halting >>>>>>>>>>>>>>>>>>>> problem's decider / input pair.

    *A slightly adapted version is carefully examined in >>>>>>>>>>>>>>>>>>>> this paper*

    Does the halting problem place an actual limit on >>>>>>>>>>>>>>>>>>>> computation?
    https://www.researchgate.net/publication/374806722_Does_the_halting_problem_place_an_actual_limit_on_computation


    This paper contains professor Hehner's 2017 careful >>>>>>>>>>>>>>>>>>> analysis
    of an isomorphism to the halting problem (presented >>>>>>>>>>>>>>>>>>> to me in 2004)
    decider/input pair where professor Hehner proves my >>>>>>>>>>>>>>>>>>> 2004 claim
    that the halting problem is an ill-formed question. >>>>>>>>>>>>>>>>>>> Two other
    professors express concurring opinions.


    Which starts with the ERROR that it thinks that a >>>>>>>>>>>>>>>>>> Computation can be "Context Dependent"

    Your own lack of comprehension really can't be any >>>>>>>>>>>>>>>>> basis for a
    correct rebuttal. I provide links to the original papers. >>>>>>>>>>>>>>>>>

    Which makes a similar error of thinking that the program >>>>>>>>>>>>>>>> is not properly defined.

        The proof of the halting problem assumes a universal >>>>>>>>>>>>>>> halt test
        exists and then provides S as an example of a program >>>>>>>>>>>>>>> that the
        test cannot handle. But S is not a program at all. It >>>>>>>>>>>>>>> is not
        even a conceptual object, and this is due to >>>>>>>>>>>>>>> inconsistencies
        in the specification of the halting function. >>>>>>>>>>>>>>> (Stoddart: 2017)

    The clearest way to sum up what these three author's are >>>>>>>>>>>>>>> saying is
    that the halting problem is defined with unsatisfiable >>>>>>>>>>>>>>> specification.


    If by "Unsatisfiable" you mean that it is impossible to >>>>>>>>>>>>>> write a PROGRAM that produces the results, you are EXACTLY >>>>>>>>>>>>>> RIGHT,

    Yes exactly like you cannot correctly answer this question: >>>>>>>>>>>>> What time is it (yes or no)?
    Because it was defined to have no correct answer.

    Nope. Strawman.


    Every decision problem defined to be unsatisfiable <is>
    an incorrect question whether you understand this or not. >>>>>>>>>>>


    Nope, YOU don't understand what that means, because you are >>>>>>>>>> just to ignorant to know the meaning of the words.

    "Every decision problem defined to be unsatisfiable"
    *Then you tell me what you think that means*


    A Decision problem is unsatisfied (and not just incorrect) if
    there exist a valid "mathmatical" mapping from inputs to outputs >>>>>>>> (like the Halting Property definition) but there does not exist >>>>>>>> a finite computation that can compute that mapping for all
    inputs in a finite number of steps.

    Satisfiable (in computation theory) means there exist a program >>>>>>>> that computes the answer in finite time for all possible inputs. >>>>>>>>
    Correct Question means there exist a correct answer (even if no >>>>>>>> program can compute it).

    Yes AND sometimes some inputs are not computable because they
    are self-contradictory, thus isomorphic to incorrect questions.



    Nope, not in this case.

    It is a verified fact that some decision problems are undecidable
    because their inputs are self-contradictory.

    Input are just symbols. Perhaps a property can be defined in a
    self-contradictory way, but Halting is not, as all programs will
    either Halt or Not.

    So, Halting can not be an "improper" question due to being
    "Self-Contradictory"

    IF you want to claim it is, show the ACTUAL PROGRAM that shows this.


    If this proof was not way over your head you might understand this.
    https://liarparadox.org/Tarski_275_276.pdf


    And what does Tarski have to do with "Halting" or "Computation Theory"? >>>>
    (Well there is a connection, but deeper than you seem to understand)

    Tarski concluded that a True(L,x) predicate cannot exist
    on the basis that this question:
    Is this sentence true or false: "this sentence is not true" ?
    has no correct answer.

    When the formalized Liar Paradox is the input to a decider decision
    theory concludes that it is undecidable rather than incorrect.



    We were talking about the Halting Problem.

    Since you do not understand how deciders works then you cannot
    understand how halt decider work.

    Decision theory concludes that undecidable decision problems prove
    that a theory is incomplete when it cannot prove or refute syntactically correct expressions that are semantic nonsense.

    "this sentence is not true" is a syntactically correct sentence
    that is an semantically incorrect statement.

    I owned LiarParadox.org for several years because many undecidable
    decision problems are isomorphic to the Liar Paradox.



    In other words, because you don't understand how logic works, you have
    come up with cockamamie theorys of how it should work.

    You say I don't know how Deciders work, but it is you how doesn't know that.

    When you tried to write a simple Turing Machine to be a decider, you
    totally failed and got hung up on irrelevent details about things like
    what character set encoding the tape should be in.

    The statement you call "semantic nonsense" (if you are refering to
    Godel) is a very semantically meaningful statement (that you just don't understand, so it has no meaning to you) that there does not exist a
    natural number g that statisfies a particular Primative Recursive
    Relationship. That sentence clearly has semantic meaning, at least as
    much as ANY mathematical statement has "semantic" meaning

    Note, you keep on saying that people expected the Liar's Paradox to have
    a truth value or that the truth predicate was being applied to that
    statement, but that was never actually done.

    Tarski shows that give an assumption of the computable predicate for
    truth, that by the rules previously shown (that you clearly don't
    understand) allow him to DERIVE that the Liar's Paradox would have a
    truth value, and from that shows that there can not be such a computable predicate.

    It is clear that you understanding of logic just can't handle the
    concept of "Meta-Theory", likely because your understanding of logic
    just doesn't understand what a formal logic system is.

    I will also note that it seems that most of your Isomorphisms" are based
    on the unacceptable assumption that Truth must be provable. While you
    can build systems on such a definition, all the theories you have been
    looking at have prerequisites that such a system can not meet. (Because
    it strictly limits what logic you can allow into the system).

    In other words, you are just proving to the world that you are just a
    stupid crackpot. Maybe you can find some people that you think agree
    with enough of your theory to make you happy, but none of that is actual
    proof.



    Are you admitting you were wrong and shifting to another topic, or are
    you just trapped and throwing up a Red Herring?

    I'm goinf


    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Mikko@21:1/5 to olcott on Mon Jan 29 11:47:09 2024
    On 2024-01-28 19:25:42 +0000, olcott said:

    On 1/28/2024 12:51 PM, Richard Damon wrote:
    On 1/28/24 1:37 PM, olcott wrote:
    On 1/28/2024 12:20 PM, Richard Damon wrote:
    On 1/28/24 10:20 AM, olcott wrote:
    On 1/27/2024 11:18 PM, olcott wrote:
    On 6/25/2004 6:30 PM, Daryl McCullough wrote:
    It is becoming increasingly clear that Peter Olcott...

    You ask someone (we'll call him "Jack") to give a truthful
    yes/no answer to the following question:

           Will Jack's answer to this question be no?

    Jack can't possibly give a correct yes/no answer to the question. >>>>>>>
    Daryl McCullough
    Ithaca, NY


    After all these years this deserves academic credit
    because it forms a perfect isomorphism to the halting
    problem's decider / input pair.

    *A slightly adapted version is carefully examined in this paper*

    Does the halting problem place an actual limit on computation?
    https://www.researchgate.net/publication/374806722_Does_the_halting_problem_place_an_actual_limit_on_computation



    This paper contains professor Hehner's 2017 careful analysis
    of an isomorphism to the halting problem (presented to me in 2004)
    decider/input pair where professor Hehner proves my 2004 claim
    that the halting problem is an ill-formed question. Two other
    professors express concurring opinions.


    Which starts with the ERROR that it thinks that a Computation can be
    "Context Dependent"

    Your own lack of comprehension really can't be any basis for a
    correct rebuttal. I provide links to the original papers.


    Which makes a similar error of thinking that the program is not
    properly defined.

    The proof of the halting problem assumes a universal halt test
    exists and then provides S as an example of a program that the
    test cannot handle. But S is not a program at all. It is not
    even a conceptual object, and this is due to inconsistencies
    in the specification of the halting function. (Stoddart: 2017)

    The clearest way to sum up what these three author's are saying is
    that the halting problem is defined with unsatisfiable specification.

    That is a reasonable way to say it but only if you accept that there
    is a proof that the specification is unsatisfiable. If you reject all
    proposed proofs you must say that it is an open question whether the
    halting problem is defined with unsatisriable specification.

    Mikko

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Richard Damon@21:1/5 to olcott on Mon Jan 29 07:25:50 2024
    XPost: sci.logic

    On 1/28/24 11:28 PM, olcott wrote:
    On 1/28/2024 9:48 PM, Richard Damon wrote:
    On 1/28/24 10:10 PM, olcott wrote:
    On 1/28/2024 8:18 PM, Richard Damon wrote:
    On 1/28/24 9:04 PM, olcott wrote:
    On 1/28/2024 7:19 PM, Richard Damon wrote:
    On 1/28/24 7:59 PM, olcott wrote:
    On 1/28/2024 6:49 PM, Richard Damon wrote:
    On 1/28/24 7:21 PM, olcott wrote:
    On 1/28/2024 4:27 PM, Richard Damon wrote:
    On 1/28/24 5:20 PM, olcott wrote:
    On 1/28/2024 3:37 PM, Richard Damon wrote:
    On 1/28/24 4:22 PM, olcott wrote:
    On 1/28/2024 2:20 PM, Richard Damon wrote:
    On 1/28/24 3:01 PM, olcott wrote:
    On 1/28/2024 1:55 PM, Richard Damon wrote:
    On 1/28/24 2:25 PM, olcott wrote:
    On 1/28/2024 12:51 PM, Richard Damon wrote: >>>>>>>>>>>>>>>>>> On 1/28/24 1:37 PM, olcott wrote:
    On 1/28/2024 12:20 PM, Richard Damon wrote: >>>>>>>>>>>>>>>>>>>> On 1/28/24 10:20 AM, olcott wrote:
    On 1/27/2024 11:18 PM, olcott wrote: >>>>>>>>>>>>>>>>>>>>>> On 6/25/2004 6:30 PM, Daryl McCullough wrote: >>>>>>>>>>>>>>>>>>>>>>> It is becoming increasingly clear that Peter >>>>>>>>>>>>>>>>>>>>>>> Olcott...

    You ask someone (we'll call him "Jack") to give a >>>>>>>>>>>>>>>>>>>>>>> truthful
    yes/no answer to the following question: >>>>>>>>>>>>>>>>>>>>>>>
           Will Jack's answer to this question be no? >>>>>>>>>>>>>>>>>>>>>>>
    Jack can't possibly give a correct yes/no answer >>>>>>>>>>>>>>>>>>>>>>> to the question.

    Daryl McCullough
    Ithaca, NY


    After all these years this deserves academic credit >>>>>>>>>>>>>>>>>>>>>> because it forms a perfect isomorphism to the halting >>>>>>>>>>>>>>>>>>>>>> problem's decider / input pair.

    *A slightly adapted version is carefully examined >>>>>>>>>>>>>>>>>>>>>> in this paper*

    Does the halting problem place an actual limit on >>>>>>>>>>>>>>>>>>>>>> computation?
    https://www.researchgate.net/publication/374806722_Does_the_halting_problem_place_an_actual_limit_on_computation


    This paper contains professor Hehner's 2017 careful >>>>>>>>>>>>>>>>>>>>> analysis
    of an isomorphism to the halting problem (presented >>>>>>>>>>>>>>>>>>>>> to me in 2004)
    decider/input pair where professor Hehner proves my >>>>>>>>>>>>>>>>>>>>> 2004 claim
    that the halting problem is an ill-formed question. >>>>>>>>>>>>>>>>>>>>> Two other
    professors express concurring opinions. >>>>>>>>>>>>>>>>>>>>>

    Which starts with the ERROR that it thinks that a >>>>>>>>>>>>>>>>>>>> Computation can be "Context Dependent"

    Your own lack of comprehension really can't be any >>>>>>>>>>>>>>>>>>> basis for a
    correct rebuttal. I provide links to the original >>>>>>>>>>>>>>>>>>> papers.


    Which makes a similar error of thinking that the >>>>>>>>>>>>>>>>>> program is not properly defined.

        The proof of the halting problem assumes a >>>>>>>>>>>>>>>>> universal halt test
        exists and then provides S as an example of a >>>>>>>>>>>>>>>>> program that the
        test cannot handle. But S is not a program at all. >>>>>>>>>>>>>>>>> It is not
        even a conceptual object, and this is due to >>>>>>>>>>>>>>>>> inconsistencies
        in the specification of the halting function. >>>>>>>>>>>>>>>>> (Stoddart: 2017)

    The clearest way to sum up what these three author's >>>>>>>>>>>>>>>>> are saying is
    that the halting problem is defined with unsatisfiable >>>>>>>>>>>>>>>>> specification.


    If by "Unsatisfiable" you mean that it is impossible to >>>>>>>>>>>>>>>> write a PROGRAM that produces the results, you are >>>>>>>>>>>>>>>> EXACTLY RIGHT,

    Yes exactly like you cannot correctly answer this question: >>>>>>>>>>>>>>> What time is it (yes or no)?
    Because it was defined to have no correct answer. >>>>>>>>>>>>>>
    Nope. Strawman.


    Every decision problem defined to be unsatisfiable <is> >>>>>>>>>>>>> an incorrect question whether you understand this or not. >>>>>>>>>>>>>


    Nope, YOU don't understand what that means, because you are >>>>>>>>>>>> just to ignorant to know the meaning of the words.

    "Every decision problem defined to be unsatisfiable"
    *Then you tell me what you think that means*


    A Decision problem is unsatisfied (and not just incorrect) if >>>>>>>>>> there exist a valid "mathmatical" mapping from inputs to
    outputs (like the Halting Property definition) but there does >>>>>>>>>> not exist a finite computation that can compute that mapping >>>>>>>>>> for all inputs in a finite number of steps.

    Satisfiable (in computation theory) means there exist a
    program that computes the answer in finite time for all
    possible inputs.

    Correct Question means there exist a correct answer (even if >>>>>>>>>> no program can compute it).

    Yes AND sometimes some inputs are not computable because they >>>>>>>>> are self-contradictory, thus isomorphic to incorrect questions. >>>>>>>>>


    Nope, not in this case.

    It is a verified fact that some decision problems are undecidable >>>>>>> because their inputs are self-contradictory.

    Input are just symbols. Perhaps a property can be defined in a
    self-contradictory way, but Halting is not, as all programs will
    either Halt or Not.

    So, Halting can not be an "improper" question due to being
    "Self-Contradictory"

    IF you want to claim it is, show the ACTUAL PROGRAM that shows this. >>>>>>

    If this proof was not way over your head you might understand this. >>>>>>> https://liarparadox.org/Tarski_275_276.pdf


    And what does Tarski have to do with "Halting" or "Computation
    Theory"?

    (Well there is a connection, but deeper than you seem to understand) >>>>>
    Tarski concluded that a True(L,x) predicate cannot exist
    on the basis that this question:
    Is this sentence true or false: "this sentence is not true" ?
    has no correct answer.

    When the formalized Liar Paradox is the input to a decider decision
    theory concludes that it is undecidable rather than incorrect.



    We were talking about the Halting Problem.

    Since you do not understand how deciders works then you cannot
    understand how halt decider work.

    Decision theory concludes that undecidable decision problems prove
    that a theory is incomplete when it cannot prove or refute syntactically >>> correct expressions that are semantic nonsense.

    "this sentence is not true" is a syntactically correct sentence
    that is an semantically incorrect statement.

    I owned LiarParadox.org for several years because many undecidable
    decision problems are isomorphic to the Liar Paradox.



    In other words, because you don't understand how logic works, you have
    come up with cockamamie theorys of how it should work.


    Try and show how a decider can correctly decide the truth value
    of the formalized version of this: "this sentence is not true".


    Never said it could.

    The problem is not my lack of understanding of logic the problem
    it your lack of understanding of the philosophy of logic.

    No, YOU don't understand logic, or even language.

    You think that "This statement is not True" is identical in meaning to
    "This statement is not provable", this is false, so you don't understand
    logic,

    Note also, many aspects of the general philosophy of logic don't
    actually apply to Formal Systems of Logic, as the decisions they discuss
    have been decided, fixed, and locked down in the formal syatem. If you
    want to change it, you can, but then you are in a DIFFERENT formal
    system, and anything done isn't applicable to the original system.

    This is something that appears to be foreign to you.


    When I point out incoherence in aspects of logic you construe this
    as my error because logic remains just the way that you memorized it.

    No, you keep on going to Red Herrings, and never answer the actual
    questions asked, probably because you know you can't


    You have zero deep understanding of the underlying epistemology
    of the aspect of logic.



    Nope, YOU do, and are a victim of the Dunning-Kruger effect.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)