Div, Grad, Curl, and All That: An Informal Text on Vector Calculus (Fourth Edition)

Category: Mathematics
Author: H. M. Schey
This Month Hacker News 1


by ur-whale   2018-08-29
There's also a book on the subject called "Div, Grad, Curl and all that"


which I would highly recommend to physics-minded folks, but would not recommend at all to maths-minded folks.