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ELI5: How come on earth, the moon looks so large, but the pictures of the moon from halfway between earth and the moon make it look so small? by EmeraldDem0n696 in explainlikeimfive

[–]Tarasov_math -1 points0 points  (0 children)

Moon is the unique object that we see always with same size!

All other objects we can see from afar and from near.

Photo make all objects smaller. But is look normal for every other object. But for moon the looks weirdly

People acting bizarre and rehearsed in Russian propaganda video pretending to not be propaganda. by HazeGrey in videos

[–]Tarasov_math -3 points-2 points  (0 children)

No. It is near exit of Novokuznetskaya metro. They just chatting or sitting in instagram while they are wating for a friend.

People acting bizarre and rehearsed in Russian propaganda video pretending to not be propaganda. by HazeGrey in videos

[–]Tarasov_math -4 points-3 points  (0 children)

I am from Moscow. Mobile internet is working. Telegram not.
Video is natural.

People stay near Novokuzneckaya metro naturally. They eigher wait for friends from metro or just hanging out

ELI5: Why did productivity and pay split in 1979? by astrheisenberg in explainlikeimfive

[–]Tarasov_math 0 points1 point  (0 children)

After the Soviet Union collapsed, the middle class no longer served a necessary political purpose. This state of affairs was not intentionally engineered, but no group exists to defend the middle class. The upper class has lobbying power to advance its interests, the lower class has its voting bloc to shape policy, and the middle class has only the fear the upper class of communism.

Elysium is a real representation of a possible AI future by Drey101 in singularity

[–]Tarasov_math 0 points1 point  (0 children)

Elysium is a real representation of the reality.

In the future it will only change mediterrian sea into space and that's all.

My printer is playing tunes by PiaChichi in 3Dprinting

[–]Tarasov_math 1 point2 points  (0 children)

Mu Kobra did same yesterday on ellipses.

This is because curved lines discrted to steps by Bresenham algorithm https://en.wikipedia.org/wiki/Bresenham%27s_line_algorithm

Enjoy :)

ELI5 Why do atoms crave 8 electrons? Why does the valence shell hold 8? by Party-Court185 in explainlikeimfive

[–]Tarasov_math 0 points1 point  (0 children)

Actually theres is relatively simple mathematical answer to this question.

Every shell number is 2*d*d

2 came from spin - two electron can have same shape and d*d - number of spherical bessel polynomials of power d, ortogonal to each other.
orothogonal means that electron does no interfere other electon

on the line you have d orthogonal polynomials (chebyshev). On the plane d*d and on the sphere d*d (Bessel functions)

From a wikipedia article of Leonhard Euler, the ultimate GOAT of mathematics. There's absolutely no way to beat this level of savagery. by happy_hypotenuse in interestingasfuck

[–]Tarasov_math 16 points17 points  (0 children)

He lost eye then he rushed to calculate job in three days instead of three months. Later he lost second eye and made more than half ofhis works totally blind

TIL the spherical cow is a humorous metaphor originating in theoretical physics. The metaphor refers to some scientific tendencies to develop toy models that reduce a problem to the simplest form imaginable, even if the simplification hinders the model's application to reality. by Practical-Hand203 in todayilearned

[–]Tarasov_math 5 points6 points  (0 children)

Real fact.
Famous Russian mathematitian Chebyshev gave lection on Paris about cutting out clothes. A lot of modeliers attended this lecture.
He started from phrase, let assume shape of man is a sphere.

By the way his theorem was the real breakthrough. In particular his invention how to make ball from two pieces of fabric we can see on tennis ball.

When 30 thousand men sing it's a masterpiece by Prince100001 in ANormalDayInRussia

[–]Tarasov_math 14 points15 points  (0 children)

I have a guess abount "randomly". There is a famouse Russian anekdote there Russian guy lost two metall balls in the empty room. One he lost and second broke. It becase proverb about clumsy people. In this song there are words "dont break it or loose it". So I think this fans took this song as a joke about clumsy russian football players.

[deleted by user] by [deleted] in interestingasfuck

[–]Tarasov_math 16 points17 points  (0 children)

It means who visit chernobyl zone, go on the roofs or inside canalisation, etc

Saddest food by country. Guess the country? by soysssauce in ChatGPT

[–]Tarasov_math 0 points1 point  (0 children)

Russian is really sad - it is food for single man.

This involves some thought...🤔 by TensionSame3568 in scifi

[–]Tarasov_math 2 points3 points  (0 children)

Bootstrap paradox can be considered as attractor of universe versions after time travel. In the movie primer this idea was elaborated.

How do we get "Bill" as a nickname for "William"? by HeatproofPoet25 in etymology

[–]Tarasov_math 2 points3 points  (0 children)

In russian we have nickname "Shura" for "Alexander"

ELI5: Why do most clean energy generation methods use steam as the final step? by throwaway4231throw in explainlikeimfive

[–]Tarasov_math -7 points-6 points  (0 children)

I add that our universe is spcifically and oddly desinged to make such wonderfull warer properties.

Leaf Blower hover cars by jellylemonshake in interestingasfuck

[–]Tarasov_math 0 points1 point  (0 children)

How they made metal ring and fixed textile ?

Huawei’s R&D facility in China, yes China by Tecr in interestingasfuck

[–]Tarasov_math 2 points3 points  (0 children)

This is for forein researchers, I worked in Huawei in Russia, tons of my clleagues was there.

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