Lecture notes on CAT(0) cube complexes
arXiv:1910.06815
Abstract
These notes grew out of two lectures I have given on CAT(0) cube complexes. I've tried to keep the material elementary and self-contained in order to keep the material easily accessible and to provide an elementary introduction on the topic for advanced bachelor students or early master students with little to no previous knowledge on geometric group theory or CAT(0) geometry.
65 pages, 49 figures; comments are welcome