This commit is contained in:
Oscar Plaisant
2024-12-25 22:30:24 +01:00
parent 4a9afe51fa
commit 602a41e7f8
2098 changed files with 11681 additions and 2271 deletions

View File

@@ -5,7 +5,7 @@ sr-interval: 235
sr-ease: 328
---
up::[[loi de composition interne]]
#maths/algèbre
#s/maths/algèbre
> [!definition] associativité
> Une [[loi de composition interne]] $*$ sur un ensemble $E$ est associative ssi : $\forall(a,b,c)\in E^3, a*(b*c) = (a*b)*c$