Math Work

Introduction

I like doing math, and sometimes when working on a problem, or sometimes an assortment of problems, I like to cleanly write down my calculations in a PDF annotator app I have on my phone. The result ends up being a decently cool looking and compact way of storing my math work.

This repository is mostly going to be an archive of these PDFs or just a place to show them off.

Examples

The uniform probability variable problem: This details my work in deriving using probabilistic means only the probability that given $n$ uniformly distributed random variables $x_1,x_2,\ldots,x_n \in [0, 1]$, $$x_1 + x_2 + \cdots + x_n \ge 1.$$

The Calc pdf: This was really my first large collection of math work, where I organized everything into boxes and tried to make things look as pretty as possible. It's quite funny honestly to see how each of the little topics eventually evolved along with my handwriting (the more spaced out the handwriting the older the box). There are also some little embarrassing things (see my "proof" of the fundamental theorem of calculus), but I guess we all have those.