For those that don’t want to watch a math video right now, here’s some words. A differential equation is like a regular equation, like x+3=4, except it’s about how a rate of change relates ...

Introduction to differential equations. Topics include methods of solutions for linear and non-linear first order differential equations, linear second order differential equations, higher order ...

Catalog : MATH.4450 Partial Differential Equations (Formerly 92.445) Id: 008325 Credits Min: 3 Credits Max: 3 Description Linear and quasilinear first order PDE. The method of characteristics.