Update...

Update 12.temporary_ins/41.classical-analytical-mechanics/20.classical-lagrangian-mechanics/20.lagrangian-mechanics-application/05.lagrangian-mechanics-method/20.overview/cheatsheet.fr.md

12.temporary_ins/41.classical-analytical-mechanics/20.classical-lagrangian-mechanics/20.lagrangian-mechanics-application/05.lagrangian-mechanics-method/20.overview/cheatsheet.fr.md

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-title: "Application de la mecanique lagrangienne : méthode"
+title: "Application de la mecanique classique lagrangienne : méthode"
 published: true
 routable: true
 visible: false
@@ -43,6 +43,6 @@ $`\def\PSclosed{\mathscr{S}_{\displaystyle\tiny\bigcirc}}`$
 
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-### Application de la mécanique lagrangienne : méthode
+### Application de la mécanique classique lagrangienne : méthode