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/sci/ - Science & Math

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>> No.12702834 [View]
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12702834

>>12702815
You sound like a schizo racist trying to spread disinfo and fake news. Or maybe you're a Russian troll? All the experts and poets tell us that these celestial objects live in the realm of the gods, and they are not subject to the same natural laws and processes as earthly objects. You're a loser and you should go shill your conspiracy theories in some other agora, you fucking chud.

>> No.12698486 [View]
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>>12698304
The fact that you're even bothered by someone point this stuff out just shows that you're a partisan normie. I'm actually not a centrist, I'm a socialist who supports free speech and criticism of both sides of the political establishment. Pretty much everything I've said is objectively true, and you're emotionally charged response is actually evidence that you have a cognitive bias and are not reasoning in a rational manner about these issues. You should learn basic behavioral economics and social choice theory. Again, everything I've said is literally objectively true and there are literally hundreds of papers and textbooks spanning 40+ years of research to prove it. Pretty much everyone on all sides of the aisle is biased at roughly equal rates, and if you think that you aren't subject to these cognitive biases, then you are actually more likely to be subject to precisely these sorts of biases.

You act like this is common knowledge, but it actually isn't. There's actually a lot to be said about this topic, and there are dozens, probably even hundreds, of computer science, economics, and psychology departments actively researching precisely these topics. Most people have no idea about this shit, but this is a very active area of research, both for people who want to better understand this phenomenon in order to improve society, and for people who want to use this knowledge for purposes of marketing, propaganda, and manipulation. There are literally consulting and PR firms that charge their corporate clients millions of dollars a year to study and develop ways to exploit peoples moral and culture values for marketing purposes. The recycling industry is a good example that has recently been in the news a lot, because it turns out that the recycling industry isn't as green as they market themselves to be https://www.npr.org/2020/09/11/897692090/how-big-oil-misled-the-public-into-believing-plastic-would-be-recycled

>> No.12683487 [View]
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12683487

>>12680600
A U T O C A T A L Y T I C
S E T S

>> No.12616916 [View]
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>>12616913
Based and redpilled

>> No.12605858 [View]
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>>12605804
Tbqh nobody says this about numbers. This is just a meme for popsci and Hollywood biopics.
Mathematician are often motivate by beauty, but it's not numbers themselves, or equations themselves that are beautiful. It's the relationships, symmetries, patterns, isomorphisms, generalizations, dualities, and correspondences between intuitively distinct systems that mathematicians find beautiful. It's the beautiful regularities and deep similarities between theories that they find beautiful. It's also the surprising structures, anomalies, counterexamples, and weird odds and ends (e.g. Non standard models of arithmetic, the monitor group, the incompleteness theorems, non-differentiable but everywhere continuous functions, etc.) It's also the wide range of applicability of fields like differential equations and combinatorics, and the omnipresence of patterns and cycles in nature, as well as the spontaneous formation of order within dynamical systems and other large and complex objects in nature.

>> No.12394513 [View]
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12394513

>>12388670
It seems like you don't have any appreciation for black culture, chud. Why don't you head over to pol, where you incels belong?

>> No.11465122 [View]
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11465122

Why do so many people need glasses nowadays? How did people throughout history survive without that kind of technology

>> No.11385416 [View]
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11385416

How do I solve this integral again?
[math]\int_{-\infty}^{\infty} e^{-a |\vec{p}|}d\vec{p}[/math]
In both 3 and n dimensions where a is just a constant.
Wolfram cant solve it (or I cant ask it properly) and I dont know how to find the solution by myself. Im sure Ive learned it a bunch of times by now but I always forget after I dont need it for a few months...

>> No.10827503 [View]
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10827503

Goys, I didnt follow hopper much anymore for the last few months. Did we get any hops at all yet out of boca chica? I understand theyre building one or two more hoppers now for the bigger tests, but I assume not much from there either?

>> No.10389065 [View]
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10389065

Can someone help me find some practice sheets for statistical mechanics/ theoretical thermodynamics? Prof told us to look for old grad school admission tests since thats what he takes inspiration from but didnt specifically tell us where to find them except a vague hint that some chinese websites have them. Havent been able to find them so far so would appreciate a link or any other repository of practice tests that covers just about this list:
>pure statistics (kolmogorov axioms, bayes theorem, jaynes principle)
>thermodynamic potentials/ legendre transforms
>partition functions for microcanonical,canonical and grandcanonical ensembles
>Ising spin interaction model
and probably some other stuff I already forgot...

>> No.10203220 [View]
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10203220

Cute thread. Cant really help since I didnt learn much about circuit analysis, but I hope you guys figure it out!

>> No.10164079 [View]
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10164079

Schizoid PD. Apparently not much ayone can do to help me, but usually Im fine anyways.
Doesnt really help with studies. I usually pass everything but with abysmal grades. Not sure if I can even do a physics masters with a gpa of 1.5 (which isnt as bad in germania as it is in the US far as I know).

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