• ALL undecidability is unmasked

    From olcott@polcott333@gmail.com to comp.theory,sci.logic,sci.math on Mon Jul 13 10:46:08 2026
    From Newsgroup: comp.theory

    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.
    --
    Copyright 2026 Olcott

    My 28 year goal has been to make
    "true on the basis of meaning expressed in language"
    reliably computable for the entire body of general knowledge.
    The complete structure of this system is now defined.

    The entire body of knowledge expressed in language is
    comprised of two types of relations between finite strings:
    (a) *Axioms* Expressions of language that are stipulated to be true.

    My system bridges the analytic/synthetic distinction by
    expressly encoding all empirical "atomic facts" in a formal
    language such as CycL of the Cyc project.

    (b) *Inference Rules* Expressions of language that are semantically
    entailed syntactically from (a) and/or (b).

    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From Mikko@mikko.levanto@iki.fi to comp.theory,sci.logic,sci.math on Tue Jul 14 10:11:31 2026
    From Newsgroup: comp.theory

    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    The sentence "Olcott's system is correct" would have a well understood
    meaning in Common Language if Olcott's system would ever be implemented.
    But it would never be in the body of common knowledge.
    --
    Mikko
    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From Mikko@mikko.levanto@iki.fi to comp.theory,sci.logic,sci.math on Tue Jul 14 12:12:06 2026
    From Newsgroup: comp.theory

    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    G||del's sentence is true about natural numbers. so it is not outside
    of the body of knowledge. It has a well defined arithmetic meaning
    so it is not incoherent. But it is undecidable in Peano arithmetic.
    --
    Mikko
    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From olcott@polcott333@gmail.com to sci.logic,sci.math,comp.theory on Tue Jul 14 13:18:58 2026
    From Newsgroup: comp.theory

    On 7/14/2026 2:11 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    The sentence "Olcott's system is correct" would

    be rejected as pathological.

    have a well understood
    meaning in Common Language if Olcott's system would ever be implemented.
    But it would never be in the body of common knowledge.

    --
    Copyright 2026 Olcott

    My 28 year goal has been to make
    "true on the basis of meaning expressed in language"
    reliably computable for the entire body of general knowledge.
    The complete structure of this system is now defined.

    The entire body of knowledge expressed in language is
    comprised of two types of relations between finite strings:
    (a) *Axioms* Expressions of language that are stipulated to be true.

    My system bridges the analytic/synthetic distinction by
    expressly encoding all empirical "atomic facts" in a formal
    language such as CycL of the Cyc project.

    (b) *Inference Rules* Expressions of language that are semantically
    entailed syntactically from (a) and/or (b).
    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From olcott@polcott333@gmail.com to sci.logic,sci.math,comp.theory on Tue Jul 14 14:41:12 2026
    From Newsgroup: comp.theory

    On 7/14/2026 4:12 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    G||del's sentence is true about natural numbers.

    That stays the same in my system yet in my system
    undecidability and incompleteness cannot possibly exist.

    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language. This
    is the only inference steps allowed.

    PA reo G is simply false.
    (P reo -4P) reo Q is simply false.


    so it is not outside
    of the body of knowledge. It has a well defined arithmetic meaning
    so it is not incoherent. But it is undecidable in Peano arithmetic.

    --
    Copyright 2026 Olcott

    My 28 year goal has been to make
    "true on the basis of meaning expressed in language"
    reliably computable for the entire body of general knowledge.
    The complete structure of this system is now defined.

    The entire body of knowledge expressed in language is
    comprised of two types of relations between finite strings:
    (a) *Axioms* Expressions of language that are stipulated to be true.

    My system bridges the analytic/synthetic distinction by
    expressly encoding all empirical "atomic facts" in a formal
    language such as CycL of the Cyc project.

    (b) *Inference Rules* Expressions of language that are semantically
    entailed syntactically from (a) and/or (b).
    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From =?UTF-8?B?QW5kcsOpIEcuIElzYWFr?=@agisaak@gm.invalid to sci.logic,sci.math,comp.theory on Tue Jul 14 13:48:14 2026
    From Newsgroup: comp.theory

    On 2026-07-14 13:41, olcott wrote:
    On 7/14/2026 4:12 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    G||del's sentence is true about natural numbers.

    That stays the same in my system yet in my system
    undecidability and incompleteness cannot possibly exist.

    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language. This
    is the only inference steps allowed.

    PA reo G is simply false.

    That was the whole *point* of G||delrCOs theorem. He demonstrated that his
    G could not be proven from the axioms of PA. Nor could -4G be proven from
    the axioms of PA. So it's really unclear what you are trying to say.

    If that 'stay the same', as you say, then that simply confirms that PA
    is incomplete.

    Andr|-
    --
    To email remove 'invalid' & replace 'gm' with well known Google mail
    service.

    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From Alan Mackenzie@acm@muc.de to sci.logic,sci.math,comp.theory on Tue Jul 14 19:57:40 2026
    From Newsgroup: comp.theory

    In comp.theory olcott <polcott333@gmail.com> wrote:
    On 7/14/2026 4:12 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.
    G||del's sentence is true about natural numbers.
    That stays the same in my system yet in my system
    undecidability and incompleteness cannot possibly exist.
    You're kidding yourself. They can't possibly not exist. You can't just "stipulate them away".
    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language. This
    is the only inference steps allowed.
    That's a tactic deliberately designed to cause confusion. P reo Q has a
    well defined meaning. Don't be surprised when other posters reject your replacing it with a new meaning. I reject it. Also you would need to
    give a new symbol to stand for what reo stands for in mathematics.
    And you still haven't corrected the grammatical error in your cut and
    paste.
    PA reo G is simply false.
    (P reo -4P) reo Q is simply false.
    The second of these is not false, but true. It's your wilful failure to understand this that's got you swearing at other posters in this group.
    so it is not outside of the body of knowledge. It has a well defined arithmetic meaning so it is not incoherent. But it is undecidable in
    Peano arithmetic.
    --
    Copyright 2026 Olcott
    --
    Alan Mackenzie (Nuremberg, Germany).
    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From olcott@polcott333@gmail.com to sci.logic,sci.math,comp.theory on Tue Jul 14 15:01:42 2026
    From Newsgroup: comp.theory

    On 7/14/2026 2:48 PM, Andr|- G. Isaak wrote:
    On 2026-07-14 13:41, olcott wrote:
    On 7/14/2026 4:12 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    G||del's sentence is true about natural numbers.

    That stays the same in my system yet in my system
    undecidability and incompleteness cannot possibly exist.

    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language. This
    is the only inference steps allowed.

    PA reo G is simply false.

    That was the whole *point* of G||delrCOs theorem. He demonstrated that his
    G could not be proven from the axioms of PA. Nor could -4G be proven from the axioms of PA. So it's really unclear what you are trying to say.

    If that 'stay the same', as you say, then that simply confirms that PA
    is incomplete.

    Andr|-


    My system has zero undecidability and zero incompleteness.

    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language. This
    is the only inference steps allowed.

    PA reo G is simply false.
    (P reo -4P) reo Q is simply false.
    --
    Copyright 2026 Olcott

    My 28 year goal has been to make
    "true on the basis of meaning expressed in language"
    reliably computable for the entire body of general knowledge.
    The complete structure of this system is now defined.

    The entire body of knowledge expressed in language is
    comprised of two types of relations between finite strings:
    (a) *Axioms* Expressions of language that are stipulated to be true.

    My system bridges the analytic/synthetic distinction by
    expressly encoding all empirical "atomic facts" in a formal
    language such as CycL of the Cyc project.

    (b) *Inference Rules* Expressions of language that are semantically
    entailed syntactically from (a) and/or (b).
    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From olcott@polcott333@gmail.com to comp.theory,sci.logic,sci.math on Tue Jul 14 15:16:39 2026
    From Newsgroup: comp.theory

    On 7/14/2026 2:57 PM, Alan Mackenzie wrote:
    In comp.theory olcott <polcott333@gmail.com> wrote:
    On 7/14/2026 4:12 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    G||del's sentence is true about natural numbers.

    That stays the same in my system yet in my system
    undecidability and incompleteness cannot possibly exist.

    You're kidding yourself. They can't possibly not exist. You can't just "stipulate them away".

    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language. This
    is the only inference steps allowed.

    That's a tactic deliberately designed to cause confusion.

    It may cause confusion only when one considers conventional
    views the infallible word-of-God thus alternatives to
    conventional views inherently incorrect.

    P reo Q has a
    well defined meaning.

    If I stipulated that is means "go fuck yourself" then that
    is what it means in any dialogue with me.

    Stipulative definition
    A stipulative definition is a type of definition
    in which a new or currently existing term is given
    a new specific meaning for the purposes of argument
    or discussion in a given context. https://en.wikipedia.org/wiki/Stipulative_definition


    Don't be surprised when other posters reject your
    replacing it with a new meaning. I reject it. Also you would need to
    give a new symbol to stand for what reo stands for in mathematics.


    P <semantically entails> Q means syntactic derivation
    implements semantic entailment encoded in syntactically
    the language. This is the only inference steps allowed.


    And you still haven't corrected the grammatical error in your cut and
    paste.

    PA reo G is simply false.
    (P reo -4P) reo Q is simply false.

    The second of these is not false, but true.


    Plug English words into P and Q and show how the
    meaning of the words of P <semantically entail> Q.

    It's your wilful failure to
    understand this that's got you swearing at other posters in this group.

    so it is not outside of the body of knowledge. It has a well defined
    arithmetic meaning so it is not incoherent. But it is undecidable in
    Peano arithmetic.

    --
    Copyright 2026 Olcott

    --
    Copyright 2026 Olcott

    My 28 year goal has been to make
    "true on the basis of meaning expressed in language"
    reliably computable for the entire body of general knowledge.
    The complete structure of this system is now defined.

    The entire body of knowledge expressed in language is
    comprised of two types of relations between finite strings:
    (a) *Axioms* Expressions of language that are stipulated to be true.

    My system bridges the analytic/synthetic distinction by
    expressly encoding all empirical "atomic facts" in a formal
    language such as CycL of the Cyc project.

    (b) *Inference Rules* Expressions of language that are semantically
    entailed syntactically from (a) and/or (b).
    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From dbush@dbush.mobile@gmail.com to comp.theory,sci.logic,sci.math on Tue Jul 14 16:18:47 2026
    From Newsgroup: comp.theory

    On 7/14/2026 4:16 PM, olcott wrote:

    PA reo G is simply false.
    (P reo -4P) reo Q is simply false.

    The second of these is not false, but true.


    Plug English words into P and Q and show how the
    meaning of the words of P <semantically entail> Q.

    You're the one making the claim, *you* show how they *don't*.

    On 7/13/2026 12:28 PM, olcott wrote:
    Claims without supporting evidence cannot
    be correctly accepted as true.

    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From =?UTF-8?B?QW5kcsOpIEcuIElzYWFr?=@agisaak@gm.invalid to sci.logic,sci.math,comp.theory on Tue Jul 14 14:30:45 2026
    From Newsgroup: comp.theory

    On 2026-07-14 14:01, olcott wrote:
    On 7/14/2026 2:48 PM, Andr|- G. Isaak wrote:
    On 2026-07-14 13:41, olcott wrote:
    On 7/14/2026 4:12 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    G||del's sentence is true about natural numbers.

    That stays the same in my system yet in my system
    undecidability and incompleteness cannot possibly exist.

    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language. This
    is the only inference steps allowed.

    PA reo G is simply false.

    That was the whole *point* of G||delrCOs theorem. He demonstrated that
    his G could not be proven from the axioms of PA. Nor could -4G be
    proven from the axioms of PA. So it's really unclear what you are
    trying to say.

    If that 'stay the same', as you say, then that simply confirms that PA
    is incomplete.

    Andr|-


    My system has zero undecidability and zero incompleteness.

    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language. This
    is the only inference steps allowed.

    PA reo G is simply false.

    You say your system has 'zero incompleteness'. Since you admit that PA reo
    G is false are you now claiming that PA reo -4G is true? Because that is
    what would be required to get rid of incompleteness and yet G||del rather clearly shows that PA *cannot* show that rCoG is true.

    Andr|-
    --
    To email remove 'invalid' & replace 'gm' with well known Google mail
    service.

    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From olcott@polcott333@gmail.com to sci.logic,sci.math,comp.theory on Tue Jul 14 15:42:21 2026
    From Newsgroup: comp.theory

    On 7/14/2026 3:30 PM, Andr|- G. Isaak wrote:
    On 2026-07-14 14:01, olcott wrote:
    On 7/14/2026 2:48 PM, Andr|- G. Isaak wrote:
    On 2026-07-14 13:41, olcott wrote:
    On 7/14/2026 4:12 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    G||del's sentence is true about natural numbers.

    That stays the same in my system yet in my system
    undecidability and incompleteness cannot possibly exist.

    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language. This
    is the only inference steps allowed.

    PA reo G is simply false.

    That was the whole *point* of G||delrCOs theorem. He demonstrated that
    his G could not be proven from the axioms of PA. Nor could -4G be
    proven from the axioms of PA. So it's really unclear what you are
    trying to say.

    If that 'stay the same', as you say, then that simply confirms that
    PA is incomplete.

    Andr|-


    My system has zero undecidability and zero incompleteness.

    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language. This
    is the only inference steps allowed.

    PA reo G is simply false.

    You say your system has 'zero incompleteness'. Since you admit that PA reo
    G is false are you now claiming that PA reo -4G is true?

    PA does not says shit about any of that.

    Because that is
    what would be required to get rid of incompleteness and yet G||del rather clearly shows that PA *cannot* show that rCoG is true.

    Andr|-


    THIS SYSTEM MAKES UNDECIDABILITY AND INCOMPLETENESS IMPOSSIBLE
    P <semantically entails> Q means syntactic derivation
    implements semantic entailment encoded in syntactically
    the language. This is the only inference steps allowed.
    --
    Copyright 2026 Olcott

    My 28 year goal has been to make
    "true on the basis of meaning expressed in language"
    reliably computable for the entire body of general knowledge.
    The complete structure of this system is now defined.

    The entire body of knowledge expressed in language is
    comprised of two types of relations between finite strings:
    (a) *Axioms* Expressions of language that are stipulated to be true.

    My system bridges the analytic/synthetic distinction by
    expressly encoding all empirical "atomic facts" in a formal
    language such as CycL of the Cyc project.

    (b) *Inference Rules* Expressions of language that are semantically
    entailed syntactically from (a) and/or (b).
    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From =?UTF-8?B?QW5kcsOpIEcuIElzYWFr?=@agisaak@gm.invalid to sci.logic,sci.math,comp.theory on Tue Jul 14 15:06:12 2026
    From Newsgroup: comp.theory

    On 2026-07-14 14:42, olcott wrote:
    On 7/14/2026 3:30 PM, Andr|- G. Isaak wrote:
    On 2026-07-14 14:01, olcott wrote:
    On 7/14/2026 2:48 PM, Andr|- G. Isaak wrote:
    On 2026-07-14 13:41, olcott wrote:
    On 7/14/2026 4:12 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    G||del's sentence is true about natural numbers.

    That stays the same in my system yet in my system
    undecidability and incompleteness cannot possibly exist.

    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language. This
    is the only inference steps allowed.

    PA reo G is simply false.

    That was the whole *point* of G||delrCOs theorem. He demonstrated that >>>> his G could not be proven from the axioms of PA. Nor could -4G be
    proven from the axioms of PA. So it's really unclear what you are
    trying to say.

    If that 'stay the same', as you say, then that simply confirms that
    PA is incomplete.

    Andr|-


    My system has zero undecidability and zero incompleteness.

    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language. This
    is the only inference steps allowed.

    PA reo G is simply false.

    You say your system has 'zero incompleteness'. Since you admit that PA
    reo G is false are you now claiming that PA reo -4G is true?

    PA does not says shit about any of that.

    No, but G||del's proof does.

    Because that is what would be required to get rid of incompleteness
    and yet G||del rather clearly shows that PA *cannot* show that rCoG is true. >>
    Andr|-


    THIS SYSTEM MAKES UNDECIDABILITY AND INCOMPLETENESS IMPOSSIBLE
    P <semantically entails> Q means syntactic derivation
    implements semantic entailment encoded in syntactically
    the language.-a This is the only inference steps allowed.

    How does that follow? If P does not semantically entail Q and P also
    does not semantically entail -4Q, then the system is incomplete. Your use
    of the term 'semantically entails' rather than proves has no bearing on
    this.

    Andr|-
    --
    To email remove 'invalid' & replace 'gm' with well known Google mail
    service.

    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From olcott@polcott333@gmail.com to sci.logic,sci.math,comp.theory on Tue Jul 14 16:14:14 2026
    From Newsgroup: comp.theory

    On 7/14/2026 4:06 PM, Andr|- G. Isaak wrote:
    On 2026-07-14 14:42, olcott wrote:
    On 7/14/2026 3:30 PM, Andr|- G. Isaak wrote:
    On 2026-07-14 14:01, olcott wrote:
    On 7/14/2026 2:48 PM, Andr|- G. Isaak wrote:
    On 2026-07-14 13:41, olcott wrote:
    On 7/14/2026 4:12 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    G||del's sentence is true about natural numbers.

    That stays the same in my system yet in my system
    undecidability and incompleteness cannot possibly exist.

    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language. This
    is the only inference steps allowed.

    PA reo G is simply false.

    That was the whole *point* of G||delrCOs theorem. He demonstrated that >>>>> his G could not be proven from the axioms of PA. Nor could -4G be
    proven from the axioms of PA. So it's really unclear what you are
    trying to say.

    If that 'stay the same', as you say, then that simply confirms that >>>>> PA is incomplete.

    Andr|-


    My system has zero undecidability and zero incompleteness.

    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language. This
    is the only inference steps allowed.

    PA reo G is simply false.

    You say your system has 'zero incompleteness'. Since you admit that
    PA reo G is false are you now claiming that PA reo -4G is true?

    PA does not says shit about any of that.

    No, but G||del's proof does.

    Because that is what would be required to get rid of incompleteness
    and yet G||del rather clearly shows that PA *cannot* show that rCoG is
    true.

    Andr|-


    THIS SYSTEM MAKES UNDECIDABILITY AND INCOMPLETENESS IMPOSSIBLE
    P <semantically entails> Q means syntactic derivation
    implements semantic entailment encoded in syntactically
    the language.-a This is the only inference steps allowed.

    How does that follow? If P does not semantically entail Q and P also
    does not semantically entail -4Q, then the system is incomplete. Your use
    of the term 'semantically entails' rather than proves has no bearing on this.

    Andr|-


    "sfsdf [pem,e35rty 456456" Is that "undecidable" or
    just plain nonsense? It is not provable or refutable
    on PA.
    --
    Copyright 2026 Olcott

    My 28 year goal has been to make
    "true on the basis of meaning expressed in language"
    reliably computable for the entire body of general knowledge.
    The complete structure of this system is now defined.

    The entire body of knowledge expressed in language is
    comprised of two types of relations between finite strings:
    (a) *Axioms* Expressions of language that are stipulated to be true.

    My system bridges the analytic/synthetic distinction by
    expressly encoding all empirical "atomic facts" in a formal
    language such as CycL of the Cyc project.

    (b) *Inference Rules* Expressions of language that are semantically
    entailed syntactically from (a) and/or (b).
    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From =?UTF-8?B?QW5kcsOpIEcuIElzYWFr?=@agisaak@gm.invalid to sci.logic,sci.math,comp.theory on Tue Jul 14 15:34:19 2026
    From Newsgroup: comp.theory

    On 2026-07-14 15:14, olcott wrote:
    On 7/14/2026 4:06 PM, Andr|- G. Isaak wrote:
    On 2026-07-14 14:42, olcott wrote:
    On 7/14/2026 3:30 PM, Andr|- G. Isaak wrote:
    On 2026-07-14 14:01, olcott wrote:
    On 7/14/2026 2:48 PM, Andr|- G. Isaak wrote:
    On 2026-07-14 13:41, olcott wrote:
    On 7/14/2026 4:12 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    G||del's sentence is true about natural numbers.

    That stays the same in my system yet in my system
    undecidability and incompleteness cannot possibly exist.

    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language. This
    is the only inference steps allowed.

    PA reo G is simply false.

    That was the whole *point* of G||delrCOs theorem. He demonstrated >>>>>> that his G could not be proven from the axioms of PA. Nor could -4G >>>>>> be proven from the axioms of PA. So it's really unclear what you
    are trying to say.

    If that 'stay the same', as you say, then that simply confirms
    that PA is incomplete.

    Andr|-


    My system has zero undecidability and zero incompleteness.

    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language. This
    is the only inference steps allowed.

    PA reo G is simply false.

    You say your system has 'zero incompleteness'. Since you admit that
    PA reo G is false are you now claiming that PA reo -4G is true?

    PA does not says shit about any of that.

    No, but G||del's proof does.

    Because that is what would be required to get rid of incompleteness
    and yet G||del rather clearly shows that PA *cannot* show that rCoG is >>>> true.

    Andr|-


    THIS SYSTEM MAKES UNDECIDABILITY AND INCOMPLETENESS IMPOSSIBLE
    P <semantically entails> Q means syntactic derivation
    implements semantic entailment encoded in syntactically
    the language.-a This is the only inference steps allowed.

    How does that follow? If P does not semantically entail Q and P also
    does not semantically entail -4Q, then the system is incomplete. Your
    use of the term 'semantically entails' rather than proves has no
    bearing on this.

    Andr|-


    "sfsdf [pem,e35rty 456456" Is that "undecidable" or
    just plain nonsense? It is not provable or refutable
    on PA.

    Once again, you are proving yourself to be the master of false
    analogies. "sfsdf [pem,e35rty 456456" is not a well-formed expression of
    PA. G, on the other hand is. And G is not semantically entailed by the
    axioms of PA. Nor is -4G semantically entailed by the axioms of PA.
    Therefore, PA is incomplete.

    Andr|-
    --
    To email remove 'invalid' & replace 'gm' with well known Google mail
    service.

    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From Mikko@mikko.levanto@iki.fi to sci.logic,sci.math,comp.theory on Wed Jul 15 10:25:56 2026
    From Newsgroup: comp.theory

    On 14/07/2026 22:41, olcott wrote:
    On 7/14/2026 4:12 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    G||del's sentence is true about natural numbers.

    That stays the same in my system yet in my system
    undecidability and incompleteness cannot possibly exist.

    If G||del's undecidable sentence does not exist in your system then
    you cannot say in that system that it is true about natural numbers.

    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language.

    The exact meaning reo depends on the context. When talking about G||del's sentence it means, unless defined otherwise, that the sentence Q can
    be inferred from P according to the rules of ordinary formal logic.

    This is the only inference steps allowed.

    THere are equivalent ways to represent ordinary logic. Some styles
    use only one inference rule, usually modus ponens, and a large set
    of axioms and axiom rules. Others use a large set of inference
    rules and a small set of axioms and axiom rules or even no axioms
    and axiom rules at all.

    PA reo G is simply false.
    (P reo -4P) reo Q is simply false.

    The latter is off-topic per the subject line. But in any context
    people really car or need to care about (P reo -4P) reo Q is true,
    --
    Mikko
    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From Mikko@mikko.levanto@iki.fi to comp.theory,sci.logic,sci.math on Wed Jul 15 10:35:30 2026
    From Newsgroup: comp.theory

    On 14/07/2026 23:16, olcott wrote:
    On 7/14/2026 2:57 PM, Alan Mackenzie wrote:
    In comp.theory olcott <polcott333@gmail.com> wrote:
    On 7/14/2026 4:12 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    G||del's sentence is true about natural numbers.

    That stays the same in my system yet in my system
    undecidability and incompleteness cannot possibly exist.

    You're kidding yourself.-a They can't possibly not exist.-a You can't just >> "stipulate them away".

    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language. This
    is the only inference steps allowed.

    That's a tactic deliberately designed to cause confusion.

    It may cause confusion only when one considers conventional
    views the infallible word-of-God thus alternatives to
    conventional views inherently incorrect.

    -aP reo Q has a
    well defined meaning.

    If I stipulated that is means "go fuck yourself" then that
    is what it means in any dialogue with me.

    That's a big IF. Above you did not stipulate, you just coaimed.
    --
    Mikko
    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From Fred. Zwarts@F.Zwarts@HetNet.nl to sci.logic,sci.math,comp.theory on Wed Jul 15 11:11:15 2026
    From Newsgroup: comp.theory

    Op 14.jul.2026 om 20:18 schreef olcott:
    On 7/14/2026 2:11 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    The sentence "Olcott's system is correct" would

    be rejected as pathological.
    Olcott has confirmed that he thinks that A is true.
    Now he says that Olcott's system will reject this finite string A,
    because of a self-reference.
    According to the system, A has no truth value.
    So, Olcott and his system disagree about the truth value of A.

    Olcott claims that his system will convince everybody about the truth.

    We now see ourselves confronted with the ultimate test of the strength
    of Olcott's system:
    Is the system strong enough to make Olcott change his opinion about A?
    Will he accept that we cannot prove that A is true?

    If no.
    If even Olcott himself does not accept the output of his own system, why
    would we believe that anybody else will accept it?

    If yes.
    If Olcott accepts that we cannot say that A is true, i.e. that his
    system is correct, why would anyone change his opinion because of the
    output of a system of which the correctness cannot be proven?


    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From olcott@polcott333@gmail.com to sci.logic,sci.math,comp.theory on Wed Jul 15 09:56:26 2026
    From Newsgroup: comp.theory

    On 7/15/2026 4:11 AM, Fred. Zwarts wrote:
    Op 14.jul.2026 om 20:18 schreef olcott:
    On 7/14/2026 2:11 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    The sentence "Olcott's system is correct" would

    be rejected as pathological.
    Olcott has confirmed that he thinks that A is true.
    Now he says that Olcott's system will reject this finite string A,
    because of a self-reference.
    According to the system, A has no truth value.
    So, Olcott and his system disagree about the truth value of A.

    Olcott claims that his system will convince everybody about the truth.


    You must bother to understand what properties that
    a system having only basic facts would have. How
    many actual facts are not true?

    We now see ourselves confronted with the ultimate test of the strength
    of Olcott's system:
    Is the system strong enough to make Olcott change his opinion about A?
    Will he accept that we cannot prove that A is true?

    If no.
    If even Olcott himself does not accept the output of his own system, why would we believe that anybody else will accept it?

    If yes.
    If Olcott accepts that we cannot say that A is true, i.e. that his
    system is correct, why would anyone change his opinion because of the
    output of a system of which the correctness cannot be proven?


    --
    Copyright 2026 Olcott

    My 28 year goal has been to make
    "true on the basis of meaning expressed in language"
    reliably computable for the entire body of general knowledge.
    The complete structure of this system is now defined.

    The entire body of knowledge expressed in language is
    comprised of two types of relations between finite strings:
    (a) *Axioms* Expressions of language that are stipulated to be true.

    My system bridges the analytic/synthetic distinction by
    expressly encoding all empirical "atomic facts" in a formal
    language such as CycL of the Cyc project.

    (b) *Inference Rules* Expressions of language that are semantically
    entailed syntactically from (a) and/or (b).
    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From olcott@polcott333@gmail.com to sci.logic,sci.math,comp.theory on Wed Jul 15 10:14:15 2026
    From Newsgroup: comp.theory

    On 7/15/2026 2:25 AM, Mikko wrote:
    On 14/07/2026 22:41, olcott wrote:
    On 7/14/2026 4:12 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    G||del's sentence is true about natural numbers.

    That stays the same in my system yet in my system
    undecidability and incompleteness cannot possibly exist.

    If G||del's undecidable sentence does not exist in your system then
    you cannot say in that system that it is true about natural numbers.

    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language.

    The exact meaning reo depends on the context. When talking about G||del's sentence it means, unless defined otherwise, that the sentence Q can
    be inferred from P according to the rules of ordinary formal logic.


    I am stipulating that it only means
    <semantic entailment encoded syntactically>

    This is the only inference steps allowed.

    THere are equivalent ways to represent ordinary logic.

    My system includes the semantics of Full English.

    Some styles
    use only one inference rule, usually modus ponens,

    <semantic entailment encoded syntactically>
    is the only inference step allowed.

    and a large set
    of axioms and axiom rules. Others use a large set of inference
    rules and a small set of axioms and axiom rules or even no axioms
    and axiom rules at all.

    PA reo G is simply false.
    (P reo -4P) reo Q is simply false.

    The latter is off-topic per the subject line. But in any context
    people really car or need to care about (P reo -4P) reo Q is true,

    Full English semantics thus the meaning of
    the words of P forces the meaning of the words
    of Q to be true, else not an inference step.
    --
    Copyright 2026 Olcott

    My 28 year goal has been to make
    "true on the basis of meaning expressed in language"
    reliably computable for the entire body of general knowledge.
    The complete structure of this system is now defined.

    The entire body of knowledge expressed in language is
    comprised of two types of relations between finite strings:
    (a) *Axioms* Expressions of language that are stipulated to be true.

    My system bridges the analytic/synthetic distinction by
    expressly encoding all empirical "atomic facts" in a formal
    language such as CycL of the Cyc project.

    (b) *Inference Rules* Expressions of language that are semantically
    entailed syntactically from (a) and/or (b).
    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From olcott@polcott333@gmail.com to sci.logic,sci.math,comp.theory on Wed Jul 15 10:31:45 2026
    From Newsgroup: comp.theory

    On 7/15/2026 2:35 AM, Mikko wrote:
    On 14/07/2026 23:16, olcott wrote:
    On 7/14/2026 2:57 PM, Alan Mackenzie wrote:
    In comp.theory olcott <polcott333@gmail.com> wrote:
    On 7/14/2026 4:12 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    G||del's sentence is true about natural numbers.

    That stays the same in my system yet in my system
    undecidability and incompleteness cannot possibly exist.

    You're kidding yourself.-a They can't possibly not exist.-a You can't just >>> "stipulate them away".

    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language. This
    is the only inference steps allowed.

    That's a tactic deliberately designed to cause confusion.

    It may cause confusion only when one considers conventional
    views the infallible word-of-God thus alternatives to
    conventional views inherently incorrect.

    -aP reo Q has a
    well defined meaning.

    If I stipulated that is means "go fuck yourself" then that
    is what it means in any dialogue with me.

    That's a big IF. Above you did not stipulate, you just coaimed.


    P <semantically entails> Q means syntactic derivation
    implements semantic entailment encoded in syntactically
    the language. This is the only inference steps allowed.

    'all men are mortal and no man is mortal'
    semantically entails the empty set that itself
    semantically entails not one damn thing.
    --
    Copyright 2026 Olcott

    My 28 year goal has been to make
    "true on the basis of meaning expressed in language"
    reliably computable for the entire body of general knowledge.
    The complete structure of this system is now defined.

    The entire body of knowledge expressed in language is
    comprised of two types of relations between finite strings:
    (a) *Axioms* Expressions of language that are stipulated to be true.

    My system bridges the analytic/synthetic distinction by
    expressly encoding all empirical "atomic facts" in a formal
    language such as CycL of the Cyc project.

    (b) *Inference Rules* Expressions of language that are semantically
    entailed syntactically from (a) and/or (b).
    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From Tristan Wibberley@tristan.wibberley+netnews2@alumni.manchester.ac.uk to sci.logic,sci.math,comp.theory on Wed Jul 15 20:18:42 2026
    From Newsgroup: comp.theory

    On 15/07/2026 16:14, olcott wrote:
    On 7/15/2026 2:25 AM, Mikko wrote:
    On 14/07/2026 22:41, olcott wrote:
    On 7/14/2026 4:12 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    G||del's sentence is true about natural numbers.

    That stays the same in my system yet in my system
    undecidability and incompleteness cannot possibly exist.

    If G||del's undecidable sentence does not exist in your system then
    you cannot say in that system that it is true about natural numbers.

    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language.

    The exact meaning reo depends on the context. When talking about G||del's
    sentence it means, unless defined otherwise, that the sentence Q can
    be inferred from P according to the rules of ordinary formal logic.


    Really, it refers to inferences of a system with statements formed with
    the unary predicate "|-" *or stipulated alternative presentations of the predicate*.

    Godel's system P didn't stipulate the predicate so you don't have to be
    very careful just because you're talking about Godel's sentence, you
    have to be careful because there's such a commonly used meaning in logic
    for "|-" which is derived from Frege's system and reformalised to

    "A, B, C |- D" is short for "|-A & |-B & |-C => |-D".

    When you say "in this chapter I relate two logistic systems, the
    relating system has the '|-' symbol for the usual predicate but to
    distinguish their statements from it they have '!' and '?' in its place
    in their statements, respectively," you are stipulating alternative presentations so you can have the union of the statements of the three
    and you can't use P |- Q for inferences that have statements from the
    two inferior systems for P or for Q - you'd have to say things like "!P
    ?Q" instead. When you reason about a system that doesn't have the |-
    predicate you can use it by the de faqto conventions of the group you're posting at.
    --
    Tristan Wibberley

    The message body is Copyright (C) 2026 Tristan Wibberley except
    citations and quotations noted. All Rights Reserved except that you may,
    of course, cite it academically giving credit to me, distribute it
    verbatim as part of a usenet system or its archives, and use it to
    promote my greatness and general superiority without misrepresentation
    of my opinions other than my opinion of my greatness and general
    superiority which you _may_ misrepresent. You definitely MAY NOT train
    any production AI system with it but you may train experimental AI that
    will only be used for evaluation of the AI methods it implements.
    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From dbush@dbush.mobile@gmail.com to sci.logic,sci.math,comp.theory on Wed Jul 15 15:24:03 2026
    From Newsgroup: comp.theory

    On 7/15/2026 11:14 AM, olcott wrote:
    On 7/15/2026 2:25 AM, Mikko wrote:
    On 14/07/2026 22:41, olcott wrote:
    PA reo G is simply false.
    (P reo -4P) reo Q is simply false.

    The latter is off-topic per the subject line. But in any context
    people really car or need to care about (P reo -4P) reo Q is true,

    Full English semantics thus the meaning of
    the words of P forces the meaning of the words
    of Q to be true, else not an inference step.


    Which is exactly what happens.

    If you disagree, show which step in the principle of explosion is
    incorrect and how when values are plugged in for P and Q.

    Failure to do so is your admission that (P reo -4P) reo Q is correct.
    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From olcott@polcott333@gmail.com to sci.logic,sci.math,comp.theory on Wed Jul 15 14:44:31 2026
    From Newsgroup: comp.theory

    On 7/15/2026 2:18 PM, Tristan Wibberley wrote:
    On 15/07/2026 16:14, olcott wrote:
    On 7/15/2026 2:25 AM, Mikko wrote:
    On 14/07/2026 22:41, olcott wrote:
    On 7/14/2026 4:12 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    G||del's sentence is true about natural numbers.

    That stays the same in my system yet in my system
    undecidability and incompleteness cannot possibly exist.

    If G||del's undecidable sentence does not exist in your system then
    you cannot say in that system that it is true about natural numbers.

    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language.

    The exact meaning reo depends on the context. When talking about G||del's >>> sentence it means, unless defined otherwise, that the sentence Q can
    be inferred from P according to the rules of ordinary formal logic.


    Really, it refers to inferences of a system with statements formed with
    the unary predicate "|-" *or stipulated alternative presentations of the predicate*.

    Godel's system P didn't stipulate the predicate so you don't have to be
    very careful just because you're talking about Godel's sentence, you
    have to be careful because there's such a commonly used meaning in logic
    for "|-" which is derived from Frege's system and reformalised to

    "A, B, C |- D" is short for "|-A & |-B & |-C => |-D".

    When you say "in this chapter I relate two logistic systems, the
    relating system has the '|-' symbol for the usual predicate but to distinguish their statements from it they have '!' and '?' in its place
    in their statements, respectively," you are stipulating alternative presentations so you can have the union of the statements of the three
    and you can't use P |- Q for inferences that have statements from the
    two inferior systems for P or for Q - you'd have to say things like "!P
    ?Q" instead. When you reason about a system that doesn't have the |-
    predicate you can use it by the de faqto conventions of the group you're posting at.



    P <semantically entails> Q means syntactic derivation
    implements semantic entailment encoded in syntactically
    the language. This is the only inference steps allowed.

    The language of Olcott's system includes the full semantics
    of natural language embedded directly in this language.
    Its "basic fact" axioms are in a type hierarchy /
    knowledge ontology.

    It is capable of processing this expression pair:
    This sentence is not true: "This sentence is not true"

    as the outer expression is true on the basis that the
    inner expression has no truth value.
    --
    Copyright 2026 Olcott

    My 28 year goal has been to make
    "true on the basis of meaning expressed in language"
    reliably computable for the entire body of general knowledge.
    The complete structure of this system is now defined.

    The entire body of knowledge expressed in language is
    comprised of two types of relations between finite strings:
    (a) *Axioms* Expressions of language that are stipulated to be true.

    My system bridges the analytic/synthetic distinction by
    expressly encoding all empirical "atomic facts" in a formal
    language such as CycL of the Cyc project.

    (b) *Inference Rules* Expressions of language that are semantically
    entailed syntactically from (a) and/or (b).
    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From Mikko@mikko.levanto@iki.fi to sci.logic,sci.math,comp.theory on Thu Jul 16 09:11:32 2026
    From Newsgroup: comp.theory

    On 15/07/2026 22:18, Tristan Wibberley wrote:
    On 15/07/2026 16:14, olcott wrote:
    On 7/15/2026 2:25 AM, Mikko wrote:
    On 14/07/2026 22:41, olcott wrote:
    On 7/14/2026 4:12 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    G||del's sentence is true about natural numbers.

    That stays the same in my system yet in my system
    undecidability and incompleteness cannot possibly exist.

    If G||del's undecidable sentence does not exist in your system then
    you cannot say in that system that it is true about natural numbers.

    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language.

    The exact meaning reo depends on the context. When talking about G||del's >>> sentence it means, unless defined otherwise, that the sentence Q can
    be inferred from P according to the rules of ordinary formal logic.


    Really, it refers to inferences of a system with statements formed with
    the unary predicate "|-" *or stipulated alternative presentations of the predicate*.

    Godel's system P didn't stipulate the predicate so you don't have to be
    very careful just because you're talking about Godel's sentence, you
    have to be careful because there's such a commonly used meaning in logic
    for "|-" which is derived from Frege's system and reformalised to

    "A, B, C |- D" is short for "|-A & |-B & |-C => |-D".

    Wikipedia page
    https://en.wikipedia.org/wiki/Turnstile_(symbol)
    lists may meanings for reo but does not mention that one.
    --
    Mikko
    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From Fred. Zwarts@F.Zwarts@HetNet.nl to sci.logic,sci.math,comp.theory on Thu Jul 16 11:01:19 2026
    From Newsgroup: comp.theory

    Op 15.jul.2026 om 16:56 schreef olcott:
    On 7/15/2026 4:11 AM, Fred. Zwarts wrote:
    Op 14.jul.2026 om 20:18 schreef olcott:
    On 7/14/2026 2:11 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    The sentence "Olcott's system is correct" would

    be rejected as pathological.
    Olcott has confirmed that he thinks that A is true.
    Now he says that Olcott's system will reject this finite string A,
    because of a self-reference.
    According to the system, A has no truth value.
    So, Olcott and his system disagree about the truth value of A.

    Olcott claims that his system will convince everybody about the truth.


    You must bother to understand what properties that
    a system having only basic facts would have. How
    many actual facts are not true?

    We now see ourselves confronted with the ultimate test of the strength
    of Olcott's system:
    Is the system strong enough to make Olcott change his opinion about A?
    Will he accept that we cannot prove that A is true?

    If no.
    If even Olcott himself does not accept the output of his own system,
    why would we believe that anybody else will accept it?

    If yes.
    If Olcott accepts that we cannot say that A is true, i.e. that his
    system is correct, why would anyone change his opinion because of the
    output of a system of which the correctness cannot be proven?

    We see that Olcott disagrees with the results of his system, but he does
    not want to choose whether he thinks it proves him wrong.
    This unmasks Olcott's ideas as incoherent and useless.
    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From Mikko@mikko.levanto@iki.fi to sci.logic,sci.math,comp.theory on Thu Jul 16 12:16:06 2026
    From Newsgroup: comp.theory

    On 15/07/2026 18:31, olcott wrote:
    On 7/15/2026 2:35 AM, Mikko wrote:
    On 14/07/2026 23:16, olcott wrote:
    On 7/14/2026 2:57 PM, Alan Mackenzie wrote:
    In comp.theory olcott <polcott333@gmail.com> wrote:
    On 7/14/2026 4:12 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    G||del's sentence is true about natural numbers.

    That stays the same in my system yet in my system
    undecidability and incompleteness cannot possibly exist.

    You're kidding yourself.-a They can't possibly not exist.-a You can't >>>> just
    "stipulate them away".

    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language. This
    is the only inference steps allowed.

    That's a tactic deliberately designed to cause confusion.

    It may cause confusion only when one considers conventional
    views the infallible word-of-God thus alternatives to
    conventional views inherently incorrect.

    -aP reo Q has a
    well defined meaning.

    If I stipulated that is means "go fuck yourself" then that
    is what it means in any dialogue with me.

    That's a big IF. Above you did not stipulate, you just coaimed.

    P <semantically entails> Q means syntactic derivation
    implements semantic entailment encoded in syntactically
    the language. This is the only inference steps allowed.

    The above is too vague to serve as a definition. It should be
    preceded by several definitions including the definition
    "semantic entailment".

    The essential parts of a definition are:
    - the term to be defined, preferably a single word but if none is
    good then an expression; in any case one that is not used earlier
    in the same opus
    - the more general term that covers the range of the term being defined
    - the feature that everything in the range of the defined term have
    but nothing else in the range of the more general term.
    --
    Mikko

    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From Mikko@mikko.levanto@iki.fi to sci.logic,sci.math,comp.theory on Thu Jul 16 12:23:51 2026
    From Newsgroup: comp.theory

    On 15/07/2026 18:14, olcott wrote:
    On 7/15/2026 2:25 AM, Mikko wrote:
    On 14/07/2026 22:41, olcott wrote:
    On 7/14/2026 4:12 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    G||del's sentence is true about natural numbers.

    That stays the same in my system yet in my system
    undecidability and incompleteness cannot possibly exist.

    If G||del's undecidable sentence does not exist in your system then
    you cannot say in that system that it is true about natural numbers.

    P reo Q means syntactic derivation implements semantic
    entailment encoded in syntactically the language.

    The exact meaning reo depends on the context. When talking about G||del's
    sentence it means, unless defined otherwise, that the sentence Q can
    be inferred from P according to the rules of ordinary formal logic.

    I am stipulating that it only means
    <semantic entailment encoded syntactically>

    I.e., nothing as long as you don't define what that means. You should
    also explain how that differs from "semantic consequency" and why
    the symbol is not re?.
    --
    Mikko
    --- Synchronet 3.22a-Linux NewsLink 1.2
  • From Fred. Zwarts@F.Zwarts@HetNet.nl to sci.logic,sci.math,comp.theory on Sat Jul 18 12:02:39 2026
    From Newsgroup: comp.theory

    Op 16.jul.2026 om 11:01 schreef Fred. Zwarts:
    Op 15.jul.2026 om 16:56 schreef olcott:
    On 7/15/2026 4:11 AM, Fred. Zwarts wrote:
    Op 14.jul.2026 om 20:18 schreef olcott:
    On 7/14/2026 2:11 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    The sentence "Olcott's system is correct" would

    be rejected as pathological.
    Olcott has confirmed that he thinks that A is true.
    Now he says that Olcott's system will reject this finite string A,
    because of a self-reference.
    According to the system, A has no truth value.
    So, Olcott and his system disagree about the truth value of A.

    Olcott claims that his system will convince everybody about the truth.


    You must bother to understand what properties that
    a system having only basic facts would have. How
    many actual facts are not true?

    We now see ourselves confronted with the ultimate test of the
    strength of Olcott's system:
    Is the system strong enough to make Olcott change his opinion about
    A? Will he accept that we cannot prove that A is true?

    If no.
    If even Olcott himself does not accept the output of his own system,
    why would we believe that anybody else will accept it?

    If yes.
    If Olcott accepts that we cannot say that A is true, i.e. that his
    system is correct, why would anyone change his opinion because of the
    output of a system of which the correctness cannot be proven?

    We see that Olcott disagrees with the results of his system, but he does
    not want to choose whether he thinks it proves him wrong.
    This unmasks Olcott's ideas as incoherent and useless.

    Olcott did not react. Probably, he does not know of a counter-argument.
    We may agree that this is the final conclusion about his ideas.
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  • From Tristan Wibberley@tristan.wibberley+netnews2@alumni.manchester.ac.uk to sci.logic,sci.math,comp.theory on Sat Jul 18 13:48:17 2026
    From Newsgroup: comp.theory

    On 14/07/2026 22:34, Andr|- G. Isaak wrote:

    "sfsdf [pem,e35rty 456456" is not a well-formed expression of
    PA. G, on the other hand is.


    Would you kindly here form it?
    --
    Tristan Wibberley

    The message body is Copyright (C) 2026 Tristan Wibberley except
    citations and quotations noted. All Rights Reserved except that you may,
    of course, cite it academically giving credit to me, distribute it
    verbatim as part of a usenet system or its archives, and use it to
    promote my greatness and general superiority without misrepresentation
    of my opinions other than my opinion of my greatness and general
    superiority which you _may_ misrepresent. You definitely MAY NOT train
    any production AI system with it but you may train experimental AI that
    will only be used for evaluation of the AI methods it implements.
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  • From Tristan Wibberley@tristan.wibberley+netnews2@alumni.manchester.ac.uk to comp.theory on Sat Jul 18 14:13:25 2026
    From Newsgroup: comp.theory

    On 14/07/2026 20:57, Alan Mackenzie wrote:
    In comp.theory olcott <polcott333@gmail.com> wrote:
    On 7/14/2026 4:12 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    G||del's sentence is true about natural numbers.

    That stays the same in my system yet in my system
    undecidability and incompleteness cannot possibly exist.

    You're kidding yourself. They can't possibly not exist. You can't just "stipulate them away".

    He didn't say that his system can't be incomplete.
    Perhaps it merely has no incompleteness object in it.
    --
    Tristan Wibberley

    The message body is Copyright (C) 2026 Tristan Wibberley except
    citations and quotations noted. All Rights Reserved except that you may,
    of course, cite it academically giving credit to me, distribute it
    verbatim as part of a usenet system or its archives, and use it to
    promote my greatness and general superiority without misrepresentation
    of my opinions other than my opinion of my greatness and general
    superiority which you _may_ misrepresent. You definitely MAY NOT train
    any production AI system with it but you may train experimental AI that
    will only be used for evaluation of the AI methods it implements.
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  • From Tristan Wibberley@tristan.wibberley+netnews2@alumni.manchester.ac.uk to comp.theory,sci.logic,sci.math on Sat Jul 18 14:17:06 2026
    From Newsgroup: comp.theory

    On 14/07/2026 21:16, olcott wrote:
    On 7/14/2026 2:57 PM, Alan Mackenzie wrote:

    -aP reo Q has a
    well defined meaning.

    If I stipulated that is means "go fuck yourself" then that
    is what it means in any dialogue with me.

    Only when I agree to the stipulation (or else throughout a monograph
    which is not a dialogue). In a human dialogue there are pragmatics which prevent the effect that your words stipulated anything making you
    deluded (in the technical sense).

    Such is the folly of the mind.
    --
    Tristan Wibberley

    The message body is Copyright (C) 2026 Tristan Wibberley except
    citations and quotations noted. All Rights Reserved except that you may,
    of course, cite it academically giving credit to me, distribute it
    verbatim as part of a usenet system or its archives, and use it to
    promote my greatness and general superiority without misrepresentation
    of my opinions other than my opinion of my greatness and general
    superiority which you _may_ misrepresent. You definitely MAY NOT train
    any production AI system with it but you may train experimental AI that
    will only be used for evaluation of the AI methods it implements.
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  • From Tristan Wibberley@tristan.wibberley+netnews2@alumni.manchester.ac.uk to sci.logic,sci.math,comp.theory on Sat Jul 18 19:21:02 2026
    From Newsgroup: comp.theory

    On 15/07/2026 20:44, olcott wrote:
    It is capable of processing this expression pair:

    Nice one!
    --
    Tristan Wibberley

    The message body is Copyright (C) 2026 Tristan Wibberley except
    citations and quotations noted. All Rights Reserved except that you may,
    of course, cite it academically giving credit to me, distribute it
    verbatim as part of a usenet system or its archives, and use it to
    promote my greatness and general superiority without misrepresentation
    of my opinions other than my opinion of my greatness and general
    superiority which you _may_ misrepresent. You definitely MAY NOT train
    any production AI system with it but you may train experimental AI that
    will only be used for evaluation of the AI methods it implements.
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  • From Tristan Wibberley@tristan.wibberley+netnews2@alumni.manchester.ac.uk to sci.logic,sci.math,comp.theory on Sat Jul 18 19:21:17 2026
    From Newsgroup: comp.theory

    On 15/07/2026 20:44, olcott wrote:
    It is capable of processing this expression pair:
    This sentence is not true: "This sentence is not true"

    as the outer expression is true on the basis that the
    inner expression has no truth value.

    Nice one!
    --
    Tristan Wibberley

    The message body is Copyright (C) 2026 Tristan Wibberley except
    citations and quotations noted. All Rights Reserved except that you may,
    of course, cite it academically giving credit to me, distribute it
    verbatim as part of a usenet system or its archives, and use it to
    promote my greatness and general superiority without misrepresentation
    of my opinions other than my opinion of my greatness and general
    superiority which you _may_ misrepresent. You definitely MAY NOT train
    any production AI system with it but you may train experimental AI that
    will only be used for evaluation of the AI methods it implements.
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  • From tristan.wibberley+netnews2@tristan.wibberley+netnews2@alumni.manchester.ac.uk to comp.theory on Sat Jul 18 18:21:38 2026
    From Newsgroup: comp.theory

    This message was cancelled from within Mozilla Thunderbird
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  • From Mike Terry@news.dead.person.stones@darjeeling.plus.com to sci.logic,sci.math,comp.theory on Sat Jul 18 20:07:28 2026
    From Newsgroup: comp.theory

    On 18/07/2026 11:02, Fred. Zwarts wrote:
    Op 16.jul.2026 om 11:01 schreef Fred. Zwarts:
    Op 15.jul.2026 om 16:56 schreef olcott:
    On 7/15/2026 4:11 AM, Fred. Zwarts wrote:
    Op 14.jul.2026 om 20:18 schreef olcott:
    On 7/14/2026 2:11 AM, Mikko wrote:
    On 13/07/2026 18:46, olcott wrote:
    All undecidability is unmasked as semantic
    incoherence or outside of the body of knowledge.

    The sentence "Olcott's system is correct" would

    be rejected as pathological.
    Olcott has confirmed that he thinks that A is true.
    Now he says that Olcott's system will reject this finite string A, because of a self-reference.
    According to the system, A has no truth value.
    So, Olcott and his system disagree about the truth value of A.

    Olcott claims that his system will convince everybody about the truth. >>>>

    You must bother to understand what properties that
    a system having only basic facts would have. How
    many actual facts are not true?

    We now see ourselves confronted with the ultimate test of the strength of Olcott's system:
    Is the system strong enough to make Olcott change his opinion about A? Will he accept that we
    cannot prove that A is true?

    If no.
    If even Olcott himself does not accept the output of his own system, why would we believe that
    anybody else will accept it?

    If yes.
    If Olcott accepts that we cannot say that A is true, i.e. that his system is correct, why would
    anyone change his opinion because of the output of a system of which the correctness cannot be
    proven?

    We see that Olcott disagrees with the results of his system, but he does not want to choose
    whether he thinks it proves him wrong.
    This unmasks Olcott's ideas as incoherent and useless.

    Olcott did not react. Probably, he does not know of a counter-argument. We may agree that this is
    the final conclusion about his ideas.

    Um, ok - we all agree you've defeated him!! Well done. :)

    PO has not posted for a few days, but we can be fairly confident that it's /not/ because he finally
    recognises he has been proved wrong on anything he's claiming. It will be down to something going
    on in his life, e.g. the need for medical treatment (worse case: his death), house needing attention
    (maybe it has burned down in wildfires?), being arrested or imprisoned for something, etc.. PO has
    had /many/ previous absences much longer than 3 days before resuming posting, so I wouldn't
    celebrate any victory prematurely!


    Mike.

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