Integers: Well Ordering and Induction

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Description

This lecture covers the principles of well ordering and induction, including the Euclidean division, Bezout's theorem, and the Euler totient function. It explains the concepts step by step, demonstrating how to apply them in various examples and scenarios. The lecture also delves into the uniqueness of prime factorization and the properties of integer arithmetic, providing a solid foundation for understanding number theory.

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https://mediaspace.epfl.ch/media/0_6gzrp8nw

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