Abstract: Mathematical knowledge is now often presented in a fragmented form. The problem is how to provide not just a sum of knowledge about the individual elements of mathematics, and some holistic ...

Read Levin's chapter on functions. Go over the exercises at the end. Note that Levin skips over the more general notion of relation -- he comes to it in a later stage, though. We will talk about ...

Discrete Mathematics with Python This project is a comprehensive collection of Python functions that address fundamental concepts and problems from discrete mathematics. Designed primarily for ...

In the late 19th century, Karl Weierstrass invented a fractal-like function that was decried as nothing less than a “deplorable evil.” In time, it would transform the foundations of mathematics.