jgill

Comments

Who cares about top speed? How about bringing light speed down to my neighborhood limit! :cool: Light travels at 38 MPH
November 29, 2020 at 05:05
Of course it can. As a recursion statement in BASIC. I use stuff like this all the time. Nothing is nothing of a paradox. :roll:
November 26, 2020 at 04:51
Close, but no cigar. :wink: "The golden spiral is a logarithmic spiral that grows outward by a factor of the golden ratio for every 90 degrees of rota...
November 26, 2020 at 03:50
Why bother? Just use cuneiform on clay tablets. It works. No comment.
November 25, 2020 at 05:27
Not having been a number theorist I had not thought about the Fibonacci sequence in a long while, recalling its definition, rabbit populations, and th...
November 25, 2020 at 05:21
I sometimes wonder if philosophy can really contribute anything about the quantum world. All the talk of waves and excitations and duality hasn't brou...
November 24, 2020 at 05:06
I don't mean anything. This is a Wikipedia article. Argue with them. :cool: Since I piddle around with dynamics in the complex plane - force (vector) ...
November 23, 2020 at 00:07
You guys . . . :roll: Wikipedia: Mathematical vs. theoretical physics The term "mathematical physics" is sometimes used to denote research aimed at st...
November 22, 2020 at 21:21
You are lumping two things together here that may not be the same: There are theoretical physicists (hand waving) and mathematical physicists (mathema...
November 22, 2020 at 05:03
More government benefits and support in metro areas, a greater degree of socialism. Seems obvious.
November 22, 2020 at 01:07
From what little I know of the subject, these are reasonable comments. (Oddly, I am working on a problem in elementary complex dynamical systems that ...
November 21, 2020 at 19:29
Topographical map, perhaps? If it is topological, what are the open sets? Entertaining notion. Certain dynamical structures in complex function theory...
November 20, 2020 at 05:21
Send me your mailing address. I'll print one out on my computer and send it. You deserve no less! :cool:
November 19, 2020 at 04:31
How about physics? :roll:
November 19, 2020 at 03:29
I thought Enrique's exposition looked a bit weird, but waited for someone knowledgeable to chime in. :cool:
November 19, 2020 at 00:00
As for the professions, I doubt many scientists spend a lot of time mulling over the existence of a creator, rather they focus on discovering how thei...
November 18, 2020 at 23:57
"...can be demonstrated physically if desired" is a stretch. I can imagine flying to the moon in ten seconds, but it ain't happening! :gasp:
November 16, 2020 at 21:28
Become a subscriber, Chris. Or link an image from an existing (safe) site. This is an interesting thread and delves into the bizarre nature of some ma...
November 16, 2020 at 03:46
The math in QT itself is pretty shaky. Renormalization and regularization procedures are used to manipulate expressions that annoyingly become infinit...
November 15, 2020 at 03:39
It's amazing how Dirac, Feynman, and others were able to discover the mathematics to deal with a world in which visualization seems so difficult, if n...
November 15, 2020 at 01:12
And here, unfortunately, neither does nothing. :roll:
November 14, 2020 at 04:35
What a garbled mess this thread has become. :sad:
November 14, 2020 at 04:30
Wiki: In physics, a virtual particle is a transient quantum fluctuation Admittedly, you did say "something similar" to spiritual energy, so that lets ...
November 12, 2020 at 23:57
Spiritual energy is a quantum fluctuation? This is similar to ectoplasm? This sounds a bit like quantum mysticism. But whatever rings your bell.
November 12, 2020 at 05:07
The space part of space time is 3-D, and since 2-D is a subset of 3-D a flat square would be just that, much as you looking at one on a piece of paper...
November 12, 2020 at 04:43
Good point. However, should ectoplasm be detected and analyzed in a laboratory your perspective could have merit. :chin:
November 11, 2020 at 18:42
I question whether a future is necessary and not merely sufficient for a past. Right out of the 1960s, man! :joke:
November 09, 2020 at 23:54
Thanks for this gem. Makes reading these threads worthwhile. :smile:
November 09, 2020 at 23:38
In: Sets  — view comment
When you finish this last book, let us know the answer, please. :roll:
November 09, 2020 at 04:55
Too weird. Sorry :roll:
November 08, 2020 at 00:22
You need to work on an axiomatic foundation for counting squares.
November 05, 2020 at 19:43
Math is not inherently two dimensional, although that's how the student is initially introduced to the subject. For example, college calculus normally...
November 05, 2020 at 00:02
Not on this thread, but in the past on this forum. I recall Frank Apisa (who was expelled) was one. I certainly never took that position. I've mention...
November 04, 2020 at 19:46
Yes. And I have been there. Believe me. :nerd:
November 04, 2020 at 04:18
In: Emergence  — view comment
Here's another one: Infinite Brooch https://upload.wikimedia.org/wikipedia/commons/2/2f/Infinite_Brooch.jpg
November 04, 2020 at 04:05
"Don't exactly enjoy" leaves a lot of wiggle room. You probably have statistics to back up your statement. A couple of others on this forum have expre...
November 04, 2020 at 03:54
For many I suspect working at a job you enjoy, or at least tolerate, provides an existential dimension to your life. I fail to see that your post prov...
November 04, 2020 at 00:18
Think of this as a secular counterpart to The Holy Trinity: Father, Son, and Holy Ghost - all are one and there may be Christian mystics who can envis...
November 03, 2020 at 22:29
In: Emergence  — view comment
At each pixel a (complex number) value is computed, then the pixel is colored based on the modulus of that number. E.g., dark green=small, bright red=...
November 03, 2020 at 21:35
In: Emergence  — view comment
Here's a graphic example of weak emergence from a BASIC program I wrote that involved an infinite composition of complex functions. Unpredictable imag...
November 03, 2020 at 21:09
So how would you visualize them being one (imaginary) thing?
November 03, 2020 at 04:00
It's astounding how well the ancient Egyptians did this, isn't it? Continues to fascinate me. :smile:
November 03, 2020 at 01:45
I did that with my life, very successfully. The system doesn't necessarily have to be changed; one has to use one's imagination to solve this problem....
November 03, 2020 at 01:38
I'm thinking in terms of pure mathematics. Excitation in the complex vector field. I'm wondering how that might be interpreted, devoid of physics. (I'...
November 03, 2020 at 01:28
Metaphysicians might try to formulate and discuss ways of comprehending and envisioning the fields of physics. As a math person I easily perceive fiel...
November 03, 2020 at 00:27
There are conversations about life's problems that some would consider "philosophical". These are ubiquitous. But when one starts using terms like "as...
November 02, 2020 at 22:09
The quote is on page ten of QED: The Strange Theory of Light and Matter, R. Feynman, Princeton University Press, 1985. It's in the introduction by Fey...
November 02, 2020 at 20:49
Maybe so. I haven't looked at his article in a long time. Perhaps I extrapolated an infinitesimal time period from what he said since it makes a littl...
November 01, 2020 at 23:45
Dr Ehlmann seems to have left the room. I find it interesting that while there is some evidence here and there (and personal experience of Moi) of tim...
November 01, 2020 at 03:50
By interacting with the Higgs Field, trained mystics would become weighty and pretentious. But I could be wrong. There's a lot of uncertainty here. :c...
October 31, 2020 at 22:21