Самое красивое доказательство Базельской задачи при помощи света.
Домашняя страница: www.3blue1brown.com/
Предоставлено вам, благодаря вашей поддержке: 3b1b.co/basel-thanks
И поддержке Brilliant: brilliant.org/3b1b

Список принципов Brilliant, на которые я опирался:
brilliant.org/principles/

Получите ранний доступ и многое другое через Patreon:
www.patreon.com/3blue1brown

Содержание видео основано на статье Johan Wästlund (Йохан Вестлунд)
www.math.chalmers.se/~wastlund/Cosmic.pdf

Посмотрите видео на канале Mathologer о множестве сестёр теоремы Пифагора:
youtu.be/p-0SOWbzUYI

На канале Mathologer также есть хорошее видео о Базельской задаче:
youtu.be/yPl64xi_ZZA

Простенькая программа Geogebra, чтобы поиграть с иллюстрацией обратной теоремой Пифагора:
ggbm.at/yPExUf7b

Некоторые из вас могут быть обеспокоены последним шагом, когда мы сказали, что круг вырождается в прямую. Как насчёт всех источников света, что на бесконечном удалении? Что ж, более тщательный расчёт покажет, что вклад от их огней становится всё менее значительным. Фактически, вклады почти всех источников света становятся ничтожными. Самым скрупулёзным среди вас советуем ознакомиться с упомянутой выше статьёй для более полной информации.

Если вы хотите добавить переведенные субтитры или помочь просмотреть те, которые уже были подготовлены другими пользователями и нуждаются в одобрении, вы можете щелкнуть значок шестерёнки в видео и перейти в открывшемся меню к пункту «Субтитры», а затем к пункту «Добавить субтитры». Я действительно ценю помощь тех, кто делает это, поскольку это помогает сделать мои лекции доступными для большего числа людей.

Автор музыки — Винсент Рубинетти:
vincerubinetti.bandcamp.com/album/the-music-of-3blue1brown

— 3blue1brown — это канал для оживления математики во всех смыслах этого слова. А что такое YouTube, вы знаете. Если вы хотите оставаться в курсе новых видео, подпишитесь, и нажмите на колокольчик, чтобы получать уведомления (если вам это интересно).

Если вы впервые на этом канале и хотите увидеть больше, для начала было бы неплохо просмотреть этот список воспроизведения: 3b1b.co/recommended

Ссылки на различные социальные сети:
Наш веб-сайт: www.3blue1brown.com
Twitter: twitter.com/3Blue1Brown
Patreon: patreon.com/3blue1brown
Facebook: www.facebook.com/3blue1brown
Reddit: www.reddit.com/r/3Blue1Brown

Опубликовано 17 февраля 2013 года

Подпишитесь на Vsauce: bit.ly/POIaN7

Следите за постами Майкла Стивенса: www.twitter.com/tweetsauce
facebook.com/VsauceGaming
Музыка Джейка Чудноу: www.youtube.com/jakechudnow

Томми Эдисон (слепой Ютубер): bit.ly/rjyX7q

Неспособность различать цвета:

www.colourblindawareness.org/colour-blindness/
и
colorvisiontesting.com/what colorblind people see.htm

первичные ощущения: en.wikipedia.org/wiki/Qualia

наши ощущения субъективны: en.wikipedia.org/wiki/Subjective_character_of_experience

провал в обьяснении: en.wikipedia.org/wiki/Explanatory_gap

Комната Марии и мыслительный эксперимент: en.wikipedia.org/wiki/Knowledge_argument

Кто задал первый вопрос? [PDF]: www.polyphony.ge/uploads/whoaskthefirst.pdf

Модель психического состояния человека и задача Сэлли-Энн: en.wikipedia.org/wiki/Theory_of_mind

Говорящая горилла Коко [ВИДЕО]: www.youtube.com/watch?v=Pmuu8UEi2ko

вопросы, связанные с поведением: en.wikipedia.org/wiki/Question

синестезия и неспособность различать цвета: www.scholarpedia.org/article/Synesthesia#A_color_blind_synesthete.3B_.22Martian_colors.22

Видят ли слепые лди сны В ИЗОБРАЖЕНИЯХ? www2.ucsc.edu/dreams/Library/kerr_2004.html

Check out MinuteEarth: bit.ly/Xkxwmu
Become a Vsaucer: bit.ly/POIaN7
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Tools

What would happen to life on the plane if the Earth stopped spinning?

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Watch more videos from Earth Unplugged:
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BBC Earth Lab: bit.ly/BBCEarthLabYouTubeChannel

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Thanks for watching Space Videos: Live video of Earth from space — as seen from the Nasa ISS live stream aboard the International Space Station.

— Watch our latest video — The Sun — Our Dynamic Star
www.youtube.com/watch?v=NUuHA9WbVCY
— The International Space Station — ISS — circles the earth at 240 miles above the planet, on the edge of space in low earth orbit.

The station is crewed by NASA astronauts as well as Russian Cosmonauts and a mixture of Japanese, Canadian and European astronauts as well.

The Expedition 64 Crew are:
Kate Rubins
Victor Glover
Soichi Noguchi
Sergey Ryzhikov
Michael Hopkins
Shannon Walker
Sergey Kud-Sverchkov

Beautiful views of planet Earth seen from the ISS. As seen from the Nasa space video ISS live stream — A real astronaut view of Earth!

THIS WILL SHOW LIVE and PRE-RECORDED FOOTAGE — depending on signal from the station or if the ISS is on the night side of Earth.

When the feed is live the words LIVE NOW will appear in the top left hand corner of the screen.
As the Space Station passes into a period of night every 45 mins video is unavailable — during this time, and other breaks in transmission, recorded footage is shown.
When back in daylight the live stream of earth will recommence

Thanks for watching with us on Space Videos — were grateful to be able to share these wonderful views of our home —
This ISS live feed of planet earth from space is courtesy of Nasa Earth Viewing Cameras aboard the international space station. The station is crewed by #NASA astronauts as well as Russian Cosmonauts and a mixture of Japanese, Canadian and European astronauts as well.

Before you ask —
Why cant we see the stars?

The cameras have a low light exposure for viewing Earth in daylight, so no stars are seen on the feeds, although the Sun, Moon and Venus can be seen. The Earth or moon on these videos is many hundreds of thousands of times brighter than the brightest stars and the cameras shoot at 60 frames per second — with an exposure that allows us to get a good view of the Earth. This exposure is too short to capture stars which are incredibly faint compared to the brightness of the planet. (Its down to photography rather than conspiracy!)

What do those different screens mean?

The bottom left screen shows photos of Earth taken by ISS astronauts.
The middle screen shows the current position of the Space Station (the large white H shape!)
The bottom right will is a 2nd live cam which will display timelapse video when the live stream is not available.

#nasalive #ISSlive #earthfromspace

If you are here to talk about a flat earth then please dont bother. You can stay and watch our beautiful globe earth as it spins in space, but please dont share your nonsense beliefs in our chat.

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#livechat #space #spacetalk #isslive #livestream

Watch the earth roll by courtesy of the NASA Live cameras
International Space Station Live Feed: Thanks to NASA for this
www.nasa.gov The ISS passes into the dark side of the earth for roughly half of each of its 90 minute orbits. During this time no video is available. We would recommend that you check out some recorded footage while you wait — click the link above.

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incompetech.com/music/royalty-free/

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Want to know why we dont have to worry about our sun burning out?

Its because long before that happens the sun will expand so enormously that the earth will be cooked to a cinder!

And again, dont fret, that wont happen for another 4-5 Billion years.

Take a tour through the solar system, learn about the event horizon of black holes and find out when our galaxy began.

One Minute Physics provides an energetic and entertaining view of old and new problems in physics — all in one minute!

In this episode, we discuss the basic nature of gravity, one of the four fundamental forces in our universe.

Come back for a new video every week! Created by Henry Reich

Check out the «What is a Day?» interactive video at labs.minutelabs.io/what-is-a-day/
Its super cool!!! (and made by Jasper Palfree

How is the chemical energy of gasoline transformed into kinetic energy of a moving car? And where does that kinetic energy go when the car crashes into something and stops moving?

Thanks to Ford (http://www.takeagoodlook.com) for sponsoring this video.

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Minute Physics provides an energetic and entertaining view of old and new problems in physics — all in a minute! Created by Henry Reich

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