wrobel's latest activity
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wrobel replied to the thread Undergrad Rod elastically impacting a ball - impact location.Why don't you write down formulas? -
wrobel replied to the thread Graduate Best visualization of SO(3).To me, the best way to visualize ##\text{SO}(3)## is as a rigid body with a fixed point. In particular by examining its motion through...
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wrobel replied to the thread Jokes and a language: how does it work?.I am referring to the eighties. You understand. Now, let me tell you a joke, and you will truly laugh. Except it is not actually a...
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I've noticed many times how jokes translated from one language to another lose their humor. Has anyone actually looked into this? Has...
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wrobel replied to the thread Esoteric Words....Russian is good for it, yes, but to my taste, Polish is a bit richer, and English is far behind these two.
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wrobel replied to the thread Esoteric Words....I read somewhere that heavy swearing in Slavic languages has literally esoteric origins
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wrobel replied to the thread Graduate Request for References.Yeah, I've got a feeling it's gonna end up like that.
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wrobel replied to the thread Graduate Request for References.Ok, but I have already explained myself in #3, haven't I? That's just how it looks. The theorem follows almost directly from the...
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wrobel replied to the thread Graduate Request for References.This is a snippet from a paper I'm writing right now. And yeah, obviously, I know how to use Google and AI. Plus, I'm sure this theorem...
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Could anyone provide a reference to the text where the following theorem appears?
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wrobel replied to the thread Undergrad Prove that 1 + NOT (1 + NOT x) = x.I am not a specialist in this field but it looks like ##1+(1-(1+(1-x)))## and I think that such operations must be considered in...
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wrobel replied to the thread Graduate I have a brand new theory of everything.dang Happens
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wrobel replied to the thread Graduate On a paper by Udwadia and Kalaba.Critical review of the article cited in the original post
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wrobel replied to the thread What force causes precession?.Mechanics is an inherently nonlinear science with plenty of counterintuitive effects. I believe that trying to explain everything on...
