I personally want to thank you. As a mathematician, I always dislike the way maths is displayed in most movies. It was very refreshing to see students compute D

I personally want to thank you. As a mathematician, I always dislike the way maths is displayed in most movies. It was very refreshing to see students compute De Rham cohomology and discuss Galois theory (if I recall correctly) in a major Hollywood production. Then again, "It's my turn" has a proof of the snake lemma in it! :-) (but the scene is much less realistic)