Forum: Miscellaneous Math
2021-01-16, 06:05
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Replies: 6
Views: 139
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Forum: Miscellaneous Math
2021-01-16, 05:52
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Replies: 6
Views: 139
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Forum: Miscellaneous Math
2021-01-15, 05:40
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Replies: 6
Views: 139
MArt
..short for math and art.
Here is how excited you should be about this post..
https://www.youtube.com/watch?v=4a2ZQtvMhRg
This is the reason behind the post:...
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Forum: Puzzles
2021-01-15, 00:05
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Replies: 13
Views: 390
I like his style! Good video.
I "cheaped" out...
I like his style! Good video.
I "cheaped" out in answering the question because there seems to be an infinity of choices.
Way back when I was learning circuit theory we used "Spice" to develop...
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Forum: Puzzles
2021-01-13, 10:38
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Replies: 13
Views: 390
https://en.wikipedia.org/wiki/Gabriel_Kron ...
https://en.wikipedia.org/wiki/Gabriel_Kron
Would his approach apply? Could this work for conductors (Mhos) as well?
Would 3D configurations apply? Would any electric/magnetic fields created be...
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Forum: jwaltos
2021-01-13, 09:43
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Replies: 6
Views: 255
Yes and yes. Getting technical does have its...
Yes and yes. Getting technical does have its merits but I'm not drawing any conclusions here, only analogies..that's the spirit in which I'm making these statements. By the way, this thread will be...
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Forum: jwaltos
2021-01-12, 02:25
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Replies: 6
Views: 255
I have Thom's book (1975 translation) and feel...
I have Thom's book (1975 translation) and feel that an appreciation of his thinking requires having read D.W. Thompson among others. In my opinion, new ideas should create new and previously unknown...
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Forum: jwaltos
2021-01-11, 21:00
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Replies: 6
Views: 255
Concise, as usual Nick.
I was aware of...
Concise, as usual Nick.
I was aware of semiotics (having known someone who did their Ph.D on this topic) but it seems to belong to same bucket as catastrophe theory which was a fad at the time I...
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Forum: jwaltos
2021-01-10, 23:26
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Replies: 6
Views: 255
A few questions..
"In Récoltes et Semailles Grothendieck puts the highest value on the innocent, childlike curiosity that gives birth to the creative impulse, and he mourns the way it is trampled on by competitiveness...
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Forum: Soap Box
2021-01-08, 22:34
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Replies: 1,469
Views: 79,588
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Forum: Soap Box
2021-01-08, 06:07
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Replies: 1,469
Views: 79,588
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Forum: Soap Box
2021-01-07, 08:27
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Replies: 1,469
Views: 79,588
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Forum: Miscellaneous Math
2021-01-06, 05:15
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Replies: 4
Views: 249
Nice.
It felt like Kasparov had a hand in the...
Nice.
It felt like Kasparov had a hand in the Queen's Gambit because the tension was there and the body language on cue. I wasn't aware of the Queen of Katwe so thanks for that.
In the link is a...
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Forum: Lounge
2021-01-02, 18:32
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Replies: 4,203
Views: 283,044
In Northern Ontario as a young teen I would go...
In Northern Ontario as a young teen I would go ice fishing (for trout) in -40 temperatures. When the wind would whip up, you would feel cozy beside the lean-to and small fire which would keep your...
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Forum: Languages -- Ancient & Modern, Human & Machine
2020-12-26, 23:28
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Replies: 51
Views: 9,020
千里之行，始于足下_百度百科
Milia passuum itinere uno...
千里之行，始于足下_百度百科
Milia passuum itinere uno gradu incipit ...praesertim cum pereunt.
Lost in (google latin) translation:
A journey of a thousand miles begins with a single step..especially when...
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Forum: Factoring
2020-12-15, 02:16
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Replies: 9
Views: 649
Echoing the prior sentiment, build a sandbox...
Echoing the prior sentiment, build a sandbox where you have considered all the parameters..think of it as existing within a park playground as a start..be it a ghetto, rural or suburban location.
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Forum: Riesel Prime Search
2020-12-05, 08:26
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Replies: 68
Views: 17,666
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Forum: Other Mathematical Topics
2020-11-26, 20:17
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Replies: 19
Views: 6,344
The ideas of particle physics: An Introduction...
The ideas of particle physics: An Introduction for Scientists. Coughlan and Dodd. Cambridge University Press
The above book is a decent introduction for "beginners" and is a great starting point...
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Forum: Lounge
2020-10-22, 20:37
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Replies: 1,621
Views: 125,402
The Amazing Randi..I always had his books in my...
The Amazing Randi..I always had his books in my bookshelf (now mainly virtual) and his stance against pseudoscience and the whole quackery business has influenced my thinking ever since I was a kid. ...
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Forum: Abstract Algebra & Algebraic Number Theory
2020-10-21, 07:23
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Replies: 2
Views: 1,126
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Forum: Science & Technology
2020-10-16, 00:51
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Replies: 2,851
Views: 187,088
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Forum: Programming
2020-10-01, 12:59
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Replies: 37
Views: 8,088
Just a quick note of appreciation for your...
Just a quick note of appreciation for your excellent work! Before I discovered this forum and links to top flight factoring software here, other than what I had rolled on my own, I was using your...
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Forum: Miscellaneous Math
2020-09-20, 09:31
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Replies: 8
Views: 1,150
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Forum: Miscellaneous Math
2020-09-19, 01:08
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Replies: 8
Views: 1,150
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Forum: Lounge
2020-09-12, 20:13
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Replies: 1,621
Views: 125,402
I'll always remember her and Macnee as "The...
I'll always remember her and Macnee as "The Avengers"....especially her. I barely recognized her in the Game of Thrones. At Sardi's (NYC) she's shown in one of the plays she was in. A loss but she...
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