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jgill

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Intuition, instinct, imagination, et al. I suspect ingenuity on the part of the program creator. After that a computer does what a computer does. Here...
March 22, 2021 at 03:32
Make that zero dimensional.
March 21, 2021 at 21:51
What happens at the altitude of the jet stream is highly influential on surface winds. There are wave patterns at that level, so that, for instance, a...
March 21, 2021 at 21:49
It's the theorem that's discovered/created first. Then the search for a proof. Math is not just challenging others to solve a stated problem, although...
March 21, 2021 at 21:42
Good luck on bringing him onboard. I gather it's been difficult to get professionals to participate in the forum. But if he has a lot of spare time he...
March 21, 2021 at 20:52
I've been scanning and reading Bell's book that you kindly linked. Although I've been a math person for many years I've been concerned only with certa...
March 21, 2021 at 20:45
I'm not sure how the technical definition of a fractal applies here. Explain what you mean, please.
March 19, 2021 at 00:21
He asks whether actual time and actual space can be divided according to the math of ZP.
March 17, 2021 at 04:30
Zeno's paradox when seen from the perspective of pure mathematics is easily dealt with using the limit concept, but giving it an anthropomorphic twist...
March 17, 2021 at 03:24
I assume you meant "notion" instead of "motion". Did you? Do you have any idea of what you are talking about? Just curious. :chin:
March 16, 2021 at 22:00
Quite a soap opera. Can't wait for the next episode. :lol:
March 16, 2021 at 21:47
This may be a little high powered. The differential I-form is f'(x)dx and it is common practice when teaching elementary calculus or even advanced cal...
March 16, 2021 at 19:15
There is no problem. Mathematical analysis took care of that years ago. Only a few philosophers remain addicted to it. But this is a philosophy forum,...
March 16, 2021 at 03:28
Jon, thanks for the link to Bell's work. My area was analysis, so I will enjoy reading it. :cool:
March 15, 2021 at 20:11
It is a lot more satisfying to do this than to argue indirectly, IMO. I have told this little story before, but it bears repeating: There was a PhD ma...
March 15, 2021 at 03:19
Thanks. I would need a greater knowledge of philosophical theory to really understand. :smile:
March 14, 2021 at 22:21
Please clarify this.
March 14, 2021 at 21:12
I had my weekly chat with an old colleague (math prof) living in a retirement home today and brought the subject of instantaneous velocity up. He has ...
March 14, 2021 at 03:44
Not all contemporary math. In complex analysis one may move to the Riemann sphere and take the north pole as infinity, but I stick to the complex plan...
March 14, 2021 at 01:59
This is absurd, but then you do see things from an unusual vantage point, inaccessible to many.
March 14, 2021 at 01:28
I agree in theory. But making the information available doesn't necessarily mean all can or will absorb it. Nature magazine in the 1800s published bre...
March 14, 2021 at 01:23
Thanks. Wasn't aware of that. Kind of anti-set theory regarding natural numbers.
March 13, 2021 at 06:00
What's the square root of the real number -4?
March 13, 2021 at 04:49
A car going at constant speed passes point A at stopwatch time=0, then passes point B, one mile further at stopwatch time=one minute. You ask, "What w...
March 13, 2021 at 04:45
College algebra is considered under the broad umbrella of "general education" courses. Does the general public get that already? You have a mistaken n...
March 13, 2021 at 04:37
You've got to be kidding. Think about this statement for, say, five seconds. :roll:
March 13, 2021 at 04:22
:cool:
March 13, 2021 at 04:03
It's those damn wave functions! They just seem to be everywhere (at least on this forum). No one mentions path integrals in QT. We can imagine waves, ...
March 13, 2021 at 00:57
If you decide not to terminate early, you can carve wooden ducks in old age. Oops, that's artistic. Maybe not. Don't overthink it.
March 12, 2021 at 23:02
Not similar, my friend. Your analogy, not mine. General education for the general public would require testing, and by independent agencies? Sounds ve...
March 12, 2021 at 22:56
You know, you sound very authoritative in all this, but I don't have the knowledge to engage you, and I don't know if you actually know what you are t...
March 12, 2021 at 22:51
And this pastor would be . . . . . . . . a philosopher?
March 12, 2021 at 22:15
Maybe in sociology, but in mathematics this is ridiculous. A professor who is a leading expert in a particular area writes a text - mostly his own dis...
March 12, 2021 at 22:12
Thanks for the information. From my perspective the project sounds dreadful, but for coming generations it may become standard. It's given me a moment...
March 12, 2021 at 19:50
I just brought it up as a topic. fishfry is of course correct. :smile: This is indeed a puzzle.
March 12, 2021 at 19:23
You take a snapshot of a moving car. You look at the photo and ask, "How fast was it going?"
March 12, 2021 at 05:58
Professionals, yes. Non-professionals (forum participants, for example) a lot weaker. What's a "theorem prover"? Computer program? A tutor?
March 12, 2021 at 05:55
If I had more interest in this subject I might do just that. It may be unprecedented but the word "qualia" dampens my enthusiasm. Good luck, though.
March 12, 2021 at 01:20
I'm thankful for that. :roll:
March 12, 2021 at 01:17
Time for you to develop a new axiomatic system, then, that leads to "Truth". Agreed.
March 12, 2021 at 01:12
A reference in this regard would be nice. I know very little about the quantum world.
March 12, 2021 at 01:07
I pretty much agree with everything you have said. I don't see anything novel in what you have written, but you have explained it well. Having worked ...
March 12, 2021 at 01:00
Sorry. Can't follow what you are trying to say.
March 12, 2021 at 00:28
Yes. Goes back a hundred years if my memory serves. Sometimes it's very easy. For example, here is a linear fractional transformation written in terms...
March 12, 2021 at 00:23
Not a decimal person myself. But equations do not determine reality.
March 11, 2021 at 04:18
The arrow may be momentarily stationary, but it has momentum.
March 11, 2021 at 04:13
Look up Shota Kojima and infinite compositions. A lot of stuff out there on fractals and simple iteration, but composing different functions endlessly...
March 11, 2021 at 01:06
This notation was suggested by a Japanese mathematician. I was starting to use something else, but switched to his.
March 11, 2021 at 00:57
Here's what's going on, with a simple example: \begin{align}& {{g}_{2}}\circ {{g}_{1}}(z)={{g}_{2}}\left( {{g}_{1}}(z) \right) \\ & {{g}_{1}}(z)=2z+1,...
March 11, 2021 at 00:50