Example frontpage image

"How to Solve it" by Polya.
With this reference, you can read about some useful techniques for developing skills in problem solving.

How to Study Math
In this excepted and edited article by Paul Dawkins, you will get some tips and pointers on how to study math.

A Short Guide to LCCDEs
This is a short guide on how to find the solution to a linear constant coefficient differential equation. It includes the general procedure used to find both the homogeneous and the particular solution, as well as how to handle and initial conditions that are given. Finally, an example is given that illustrates how to solve the differential equation when the input is an impulse. This requires balancing singularities on both sides of the equation, and understanding how initial conditions may be modified by the impulse.