Permutations are ways to order a collection of elements. They have a lot of fascinating patterns hidden within them.
This is part of a series on combinatorics: https://www.youtube.com/playlist?list=PLH5zdqQODdBjbFarfKUmK1uG6L-DIVcR_
Sections
0:00 Intro and definitions
1:57 Canonical cycle representation
4:37 Properties of cycles
7:10 Permutation parity
