peteolcott
2018-11-29 20:36:22 UTC
https://www.researchgate.net/publication/323384939_Halting_Problem_Proof_from_Finite_Strings_to_Final_States
If there truly is a proof that shows that no universal halt decider exists
on the basis that certain tuples of {tm H, tm X, input I} are undecidable,
then this very same proof can be used by H to reject some of its inputs.
When-so-ever the potential halt decider cannot derive a formal proof from
its input strings to its final states of Halts or Loops, undecidability has
been decided.
A Halting Decidability Decider H could be defined as:
A David Hilbert formalist proof
where the inference steps are construed as an execution trace
in language of Turing machine descriptions
from the initial state of a Turing machine description H.q0 and
its finite string input pair: (Wm, W) to final states corresponding to
the mathematical logic predicates: Halts(Wm, W) and Loops(Wm, W) where
Loops(Wm, W) means that Wm contains a loop without a loop termination condition.
There does not exist any inference steps (execution trace) in the language of
Turing machine descriptions from H.q0 and input pair: (Wm, W) to any final state of
H corresponding to the logic predicates of Halts(Wm, W) or Loops(Wm, W).
~∃ H ∈ Turing_Machine_Descriptions
∀ Wm ∈ Turing_Machine_Descriptions
∀ W ∈ Finite_Strings
( H.Halts(Wm, W) ∨ H.Loops(Wm, W) )
If there truly is a proof that shows that no universal halt decider exists
on the basis that certain tuples of {tm H, tm X, input I} are undecidable,
then this very same proof can be used by H to reject some of its inputs.
When-so-ever the potential halt decider cannot derive a formal proof from
its input strings to its final states of Halts or Loops, undecidability has
been decided.
A Halting Decidability Decider H could be defined as:
A David Hilbert formalist proof
where the inference steps are construed as an execution trace
in language of Turing machine descriptions
from the initial state of a Turing machine description H.q0 and
its finite string input pair: (Wm, W) to final states corresponding to
the mathematical logic predicates: Halts(Wm, W) and Loops(Wm, W) where
Loops(Wm, W) means that Wm contains a loop without a loop termination condition.
There does not exist any inference steps (execution trace) in the language of
Turing machine descriptions from H.q0 and input pair: (Wm, W) to any final state of
H corresponding to the logic predicates of Halts(Wm, W) or Loops(Wm, W).
~∃ H ∈ Turing_Machine_Descriptions
∀ Wm ∈ Turing_Machine_Descriptions
∀ W ∈ Finite_Strings
( H.Halts(Wm, W) ∨ H.Loops(Wm, W) )