You've entered a science program, and your professor is talking about differential equations every day. But you haven't learned about differential equations in class yet, and you have no idea what ...

In mathematics, a recurrence relation is an equation which defines a sequence recursively: each term of the sequence is defined as a function of the preceding terms. A difference equation is a ...

Welcome to another academic year at Stevens! This will be my fourth year as a PhD student and eighth year in total at Stevens, and with it brings something new: This fall, I will be a teaching ...

A discrete-time system is implemented as a set of difference equations. A difference equation is a recursive algebraic equation that computes the next value of a discrete output given the current and ...