These are finally the long sought words that do
resolve the halting problem to a category error.
Turing machine deciders only compute the mapping from
their [finite string] inputs to an accept or reject
state on the basis that this [finite string] input
specifies or fails to specify a particular semantic
or syntactic property.
These are finally the long sought words that do
resolve the halting problem to a category error.
Turing machine deciders only compute the mapping from
their [finite string] inputs to an accept or reject
state on the basis that this [finite string] input
specifies or fails to specify a particular semantic
or syntactic property.
These are finally the long sought words that do
resolve the halting problem to a category error.
Turing machine deciders only compute the mapping from
their [finite string] inputs to an accept or reject
state on the basis that this [finite string] input
specifies or fails to specify a particular semantic
or syntactic property.
polcott kirjoitti 10.12.2025 klo 0.27:
These are finally the long sought words that do
resolve the halting problem to a category error.
Turing machine deciders only compute the mapping from
their [finite string] inputs to an accept or reject
state on the basis that this [finite string] input
specifies or fails to specify a particular semantic
or syntactic property.
The above paragraph (acutally just one sentence) does not prove or
even say anything about the halting problem.
On 12/10/2025 3:43 AM, Mikko wrote:
polcott kirjoitti 10.12.2025 klo 0.27:
These are finally the long sought words that do
resolve the halting problem to a category error.
Turing machine deciders only compute the mapping from
their [finite string] inputs to an accept or reject
state on the basis that this [finite string] input
specifies or fails to specify a particular semantic
or syntactic property.
The above paragraph (acutally just one sentence) does not prove or
even say anything about the halting problem.
It is the definition of a decider that the halting
problem violates.
These are finally the long sought words that do resolve the halting
problem to a category error.
Turing machine deciders only compute the mapping from their [finite
string] inputs to an accept or reject state on the basis that this
[finite string] input specifies or fails to specify a particular
semantic or syntactic property
On Tue, 09 Dec 2025 16:27:53 -0600, polcott wrote:
These are finally the long sought words that do resolve the halting
problem to a category error.
Turing machine deciders only compute the mapping from their [finite
string] inputs to an accept or reject state on the basis that this
[finite string] input specifies or fails to specify a particular
semantic or syntactic property
Flibble was the first to claim the Halting Problem was a category error in this very forum.
Flibble has retracted that claim as he now believes that diagonalisation (proof by contradiction) is a valid, logically sound technique.
/HAL
The halting problem itself requires that deciders
compute the behavior of executing machines, thus
category error flat out and simple.
Turing machine deciders compute functions from finite
strings to {accept, reject}.
The halting problem itself requires that deciders
compute the behavior of executing machines, thus
category error flat out and simple.
Flibble has retracted that claim as he now believes that diagonalisation
(proof by contradiction) is a valid, logically sound technique.
/HAL
When we look at it that way this only proves
that incorrect questions lack correct answers.
On 12/11/25 8:48 PM, olcott wrote:
Turing machine deciders compute functions from finite
strings to {accept, reject}.
The halting problem itself requires that deciders
compute the behavior of executing machines, thus
category error flat out and simple.
Why do you say that?
Since we have UTMs, we can show that the execution behavior of any
Turing Machine can be described with a finite string. A stirng that
properly encodes the algorithm used by the machine, and its input.
On 13/12/2025 19:17, Richard Damon wrote:
On 12/11/25 8:48 PM, olcott wrote:
Turing machine deciders compute functions from finite
strings to {accept, reject}.
The halting problem itself requires that deciders
compute the behavior of executing machines, thus
category error flat out and simple.
Why do you say that?
Since we have UTMs, we can show that the execution behavior of any
Turing Machine can be described with a finite string. A stirng that
properly encodes the algorithm used by the machine, and its input.
What about when the machine gets really hot, or left outside on a frosty morning?
On 12/12/2025 01:48, olcott wrote:
The halting problem itself requires that deciders
compute the behavior of executing machines, thus
category error flat out and simple.
That seems right to me for any machine occupying a finite region of
space, at least.
On 12/11/25 8:48 PM, olcott wrote:
Turing machine deciders compute functions from finite
strings to {accept, reject}.
The halting problem itself requires that deciders
compute the behavior of executing machines, thus
category error flat out and simple.
Why do you say that?
On 13/12/2025 19:17, Richard Damon wrote:
On 12/11/25 8:48 PM, olcott wrote:
Turing machine deciders compute functions from finite
strings to {accept, reject}.
The halting problem itself requires that deciders
compute the behavior of executing machines, thus
category error flat out and simple.
Why do you say that?
Since we have UTMs, we can show that the execution behavior of any
Turing Machine can be described with a finite string. A stirng that
properly encodes the algorithm used by the machine, and its input.
What about when the machine gets really hot, or left outside on a frosty morning?
On 12/13/2025 1:17 PM, Richard Damon wrote:
On 12/11/25 8:48 PM, olcott wrote:
Turing machine deciders compute functions from finite
strings to {accept, reject}.
The halting problem itself requires that deciders
compute the behavior of executing machines, thus
category error flat out and simple.
Why do you say that?
All of the textbooks require halt deciders to
report on the behavior of machine M on input w.
Since no Turing machine ever takes any Machine
M as an input this <is> a category error even
when this make no difference.
We correct this error by saying that halt
deciders must report on the basis of the
behavior specified by their input finite string.
On 12/13/25 3:19 PM, olcott wrote:
On 12/13/2025 1:17 PM, Richard Damon wrote:
On 12/11/25 8:48 PM, olcott wrote:
Turing machine deciders compute functions from finite
strings to {accept, reject}.
The halting problem itself requires that deciders
compute the behavior of executing machines, thus
category error flat out and simple.
Why do you say that?
All of the textbooks require halt deciders to
report on the behavior of machine M on input w.
Since no Turing machine ever takes any Machine
M as an input this <is> a category error even
when this make no difference.
Which just shows you don't understand the concept of representation.
On 12/13/2025 2:29 PM, Richard Damon wrote:
On 12/13/25 3:19 PM, olcott wrote:
On 12/13/2025 1:17 PM, Richard Damon wrote:
On 12/11/25 8:48 PM, olcott wrote:
Turing machine deciders compute functions from finite
strings to {accept, reject}.
The halting problem itself requires that deciders
compute the behavior of executing machines, thus
category error flat out and simple.
Why do you say that?
All of the textbooks require halt deciders to
report on the behavior of machine M on input w.
Since no Turing machine ever takes any Machine
M as an input this <is> a category error even
when this make no difference.
Which just shows you don't understand the concept of representation.
So when you cut your face we can fix this by
putting a piece of tape on the picture of
your face?
It is that I do understand that a representation
of a thing is never exactly one-and-the-same as
that thing itself.
They simply glossed over the key detail because
they thought that it made not difference.
The perfectly accurate way of defining a halt
decider is
Turing machine halt deciders compute the mapping
from input finite strings to an {accept, reject}
value on the basis of the behavior that this
input finite string specifies.
On 12/13/2025 12:25 PM, Tristan Wibberley wrote:
On 12/12/2025 01:48, olcott wrote:
The halting problem itself requires that deciders
compute the behavior of executing machines, thus
category error flat out and simple.
That seems right to me for any machine occupying a finite region of
space, at least.
That is great. It has taken my 22 years to get my
intuitions formalized as first principles.
I am in the process of making my words so succinct
that people will understand that I am correct just
before they have any idea what I am talking about.
| Sysop: | DaiTengu |
|---|---|
| Location: | Appleton, WI |
| Users: | 1,090 |
| Nodes: | 10 (0 / 10) |
| Uptime: | 156:55:27 |
| Calls: | 13,922 |
| Calls today: | 3 |
| Files: | 187,021 |
| D/L today: |
4,131 files (1,056M bytes) |
| Messages: | 2,457,227 |