[지식in] 파이(π, pi, 원주율, 3.14...)의 무리성 증명
Sponsorship | Woori Bank 1002-031-127166 (Lee Sang-yeop) ━─ ↓↓ Bookmark ↓↓ ─━ 02:06 1. Proof and Explanation 40:46 2. Why the Proof is Difficult Ivan Niven's Proof PDF ☞ https://drive.google.com/open?id=1Soi... #Pi #IrrationalNumber #Proof http://Lee Sang-yeopmath.com
![[Knowledge in] Do dots really come together to form a line?](https://i.ytimg.com/vi/YZKp8cLS4Fw/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLAoUzrmkNxe8jdG2A7S-HZ-MtVWCQ)
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[Knowledge in] Do dots really come together to form a line?
![[Knowledge in] The Mysterious Number Shrouded in Veils: "Transcendent Number"](https://i.ytimg.com/vi/Ulxo0riohRw/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLAhQs8COMx0g5CPMlgDEUmUiJzoyw)
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[Knowledge in] The Mysterious Number Shrouded in Veils: "Transcendent Number"

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Interesting Mexico Math Olympiad Problem
![[지식in] 정수의 구성적 정의](https://i.ytimg.com/vi/VXakafYENhU/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLAUZOJoPohlQZYBLOeUCnydDUoFYw)
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[지식in] 정수의 구성적 정의

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2,000년 전 고대의 천재 수학자 아르키메데스는 원주율을 어떻게 구했을까?│아르키메데스 코덱스│하늘의 수 π│파이를 계산하는 방법│수학│다큐프라임│#골라듄다큐

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괴델의 불완전성 정리: 1교시 - 수학기초론과 괴델의 불완전성 정리
![[수학史] 음수의 의미와 수학 정착기](https://i.ytimg.com/vi/KtZ5ufQFG2s/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLAow0a398xyuFdBCJSX7w7oPZqbPQ)
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[수학史] 음수의 의미와 수학 정착기

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Who is the Greatest Mathematician in History? (feat. SNU Math Education Faculty)

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무리수 파이(pi)의 실체를 알려 드립니다 | 무리수 파이(pi)를 통해 보는 수학의 본질

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The Wallis product for pi, proved geometrically

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A special way to calculate π
![[Knowledge in] The Paradox of the Wheel](https://i.ytimg.com/vi/uOP-uYUQ8oI/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLApDAqTjSdYAXmvkoNlyVWQwXehLg)
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[Knowledge in] The Paradox of the Wheel
![[지식in] 엄청 큰 수의 표기법 (테트레이션, 하이퍼 연산, 그레이엄 수, 윗 화살표)](https://i.ytimg.com/vi/PlnTKK2w9og/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLAqJ63YKVTT3Kz7pFnNLE9uoIDSwQ)
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[지식in] 엄청 큰 수의 표기법 (테트레이션, 하이퍼 연산, 그레이엄 수, 윗 화살표)

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We're 99.9% sure this pattern is true, but no one can prove it

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How did ancient people calculate pi? From Chinese mathematicians to Archimedes, efforts to solve ...
![[Difficult Problem] Gödel's Incompleteness Theorem](https://i.ytimg.com/vi/FbHowuEuYk8/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLADf5ONQvUUAlizFI6omzLIGL7-vg)
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[Difficult Problem] Gödel's Incompleteness Theorem

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서동엽 (KAIST) / 현대수학의 이해 I / 2014-10-27

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The most beautiful formula not enough people understand
![[지식in] 빨대의 구멍 개수](https://i.ytimg.com/vi/NY0faTzK4UU/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLBwBS-2kwAuCSMhXrHPXBdAG5y9JQ)
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[지식in] 빨대의 구멍 개수
![[Knowledge in] Geometric Paradoxes](https://i.ytimg.com/vi/X9jmrEkf9fE/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLD_Lv5exmiMWaYxLCx1SWjhyqWquA)
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