Bonjour, je recherche vraiment cette police d'écriture qui est surement super banale mais qui est sur tous les pdf de cours de maths, et j'aimerais connaitre son nom...


COMME ICI :

https://www.math.u-bordeaux.fr/~jesterle/algebrelineaire2008.pdf

Computer Modern  Suggested by claudeserieux 


Century Schoolbook  Suggested by Z 
Computer Modern Roman  Suggested by pilaster 

the lettering is closer to that of Century, but if you're looking for the symbols, you are probably going to want Century Schoolbook instead.

I see a little difference... :/

The font embedded in the pdf is this…
http://www.identifont.com/show?763