Comment by perfect_wave

Devaney was my advisor's advisor when he did he his PhD at BU. I took a course on discrete dynamics and chaos and wrote my senior year thesis on bifurcation diagrams.

We used this textbook by Devaney: https://www.amazon.com/First-Course-Chaotic-Dynamical-System...

Was absolutely fascinated by the class. One of my favorites from undergrad.