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2021 Summer of Math Exposition results

Duration: 12:40Views: 700.9KLikes: 35.3KDate Created: Oct, 2021

Channel: 3Blue1Brown

Category: Education

Tags: mathematics3 blue 1 brown3 brown 1 blue3b1bthree blue one brown3brown1bluethree brown one blue

Description: Take a look at the full playlist (really): youtube.com/watch?v=fJWnA4j0_ho&list=PLnQX-jgAF5pTkwtUuVpqS5tuWmJ-6ZM-Z Blog post with more details: 3b1b.co/some1-results Thanks, as always, to the supporters of this channel for helping to make this whole project possible: 3b1b.co/thanks ------------------ Typo at 2:00, it should read "Burkard Polster" Videos and posts mentioned in this video. That weird light at the bottom of a mug — ENVELOPES youtu.be/fJWnA4j0_ho Hiding Images in Plain Sight: The Physics Of Magic Windows mattferraro.dev/posts/caustics-engineering The Beauty of Bézier Curves youtu.be/aVwxzDHniEw What Is The Most Complicated Lock Pattern? youtu.be/PKjbBQ0PBCQ Pick's theorem: The wrong, amazing proof youtu.be/uh-yRNqLpOg Dirac's belt trick, Topology, and Spin ½ particles youtu.be/ACZC_XEyg9U Galois-Free Guarantee! | The Insolubility of the Quintic youtu.be/BSHv9Elk1MU The Two Envelope Problem - a Mystifying Probability Paradox youtu.be/_NGPncypY68 The Math Behind Font Rasterization | How it Works youtu.be/LaYPoMPRSlk What is a Spinor? in-theory.net/what-is-a-spinor Understanding e velipeltola.com/understanding-e Ancient Multiplication Trick youtu.be/CsMrHzp850M 对称多项式基本定理自我探究 bilibili.com/video/BV19f4y137mJ Lehmer Factor Stencils youtu.be/QzohwKT6TNA What is the limit of a sequence of graphs? youtu.be/7Gj9BH4IZ-4 Steiner's Porism: proving a cool animation youtu.be/fKAyaP8IzlE Wait, Probabilities can be Negative?! youtu.be/std9EBbtOC0 This random graph fact will blow your mind youtu.be/3QjZ31lj974 Why is pi here? Estimating π by Buffon's n̶e̶e̶d̶l̶e noodle! youtu.be/e-RUyCs9B08 Introduction to Waves airladon.github.io/ivid-wave Complex Functions treena.org/lesson/complex-grapher I spent an entire summer finding this spiral youtu.be/n-e9C8g5x68 HACKENBUSH: a window to a new world of math youtu.be/ZYj4NkeGPdM The Tale of the Lights Puzzle youtu.be/9aZsABF-Vj4 The BEST Way to Find a Random Point in a Circle youtu.be/4y_nmpv-9lI Secrets of the Fibonacci Tiles youtu.be/Ct7oltmdJrM The Tale of Three Triangles youtu.be/5nuYD2M2AX8 How Karatsuba's algorithm gave us new ways to multiply youtu.be/cCKOl5li6YM Can you change a sum by rearranging its numbers? --- The Riemann Series Theorem youtu.be/U0w0f0PDdPA Neural manifolds - The Geometry of Behaviour youtu.be/QHj9uVmwA_0 ------------------ These animations are largely made using a custom python library, manim. See the FAQ comments here: 3blue1brown.com/faq#manim github.com/3b1b/manim github.com/ManimCommunity/manim You can find code for specific videos and projects here: github.com/3b1b/videos Music by Vincent Rubinetti. vincentrubinetti.com Download the music on Bandcamp: vincerubinetti.bandcamp.com/album/the-music-of-3blue1brown Stream the music on Spotify: open.spotify.com/album/1dVyjwS8FBqXhRunaG5W5u Timestamps: 0:00 - Introduction 2:17 - Winners 7:24 - Honorable mentions ------------------ 3blue1brown is a channel about animating math, in all senses of the word animate. And you know the drill with YouTube, if you want to stay posted on new videos, subscribe: 3b1b.co/subscribe Various social media stuffs: Website: 3blue1brown.com Twitter: twitter.com/3blue1brown Reddit: reddit.com/r/3blue1brown Instagram: instagram.com/3blue1brown_animations Patreon: patreon.com/3blue1brown Facebook: facebook.com/3blue1brown

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