Differentiation is process of finding the derivative, or rate of change, of a function. Derivative itself is defined by the limit of function's change divided by the function's argument change as ...

There you are in your introductory physics course. The course requirements say that you have to be in Calculus 101 (it's probably not called that) in order to enroll in Physics 101. Why? There are two ...

The instantaneous rate of change is an essential concept in calculus. It represents the change happening at that exact moment at any point on a curve, be it in the context of velocity, acceleration, ...

Harmonic functions, defined as twice continuously differentiable functions satisfying Laplace’s equation, have long been a subject of intense study in both pure and applied mathematics. Their ...

Abstract: This chapter explains the exp‐function method by which one can find the solution (analytical/semi‐analytical) of differential equations. This method was ...