Exotic numbers and strange distances | p-adic numbers

Автор: Shapes & Sizes

Загружено: 2019-09-04

Просмотров: 11742

Описание: In this video, we explain the fundamentals of how p-adic numbers work, and explore how they can be used to prove the irrationality of the square root of two.

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Further reading:
Similar topic by 3blue1brown:
• What does it feel like to invent math?
Wikipedia article on p-adic numbers:
https://en.wikipedia.org/wiki/P-adic_...

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Shapes & Sizes is a math-themed youtube channel run by Torstein Vik, which explores the more exotic shapes and sizes that arise in mathematics, such as unusual number systems, new approaches to mathematical philosophy, and some of the magical connections that arise in mathematics. Subscribe if you want to see more of this kind of content!

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Music: Gymnopédie 1 - Erik Satie

A special thanks to all my friends who have helped me on various stages of this video.

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Exotic numbers and strange distances | p-adic numbers

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