Given a function of time which is "admissible" for the purposes of describing natural phenomenon its derivative and/or integral may not be "admissible". From the point view of an engineer or scientist ...

Calculus has long been the academic Goliath standing in the path of aspiring engineers, economists, scientists, and even philosophers. For many, it's not the numbers or equations that feel ...

I’ve never forgotten my college professor for integral calculus, Mr. Whatever-his-name-was. I can still see him, standing at the front of the lecture hall, shirtsleeves rolled up, wielding a piece of ...