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Article | REF: AF215 V1

Introduction to algebraic geometry

Author: Jean-Jacques RISLER

Publication date: October 10, 2013

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1. A little algebra

This section recalls some basic algebraic notions used in the body of the article (see for more details).

1.1 General

Definition 1: A commutative group (G, +) is a set G with an internal composition law G x G → G, (a, b)↦a+b , such that :

1. there exists a neutral element...

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