Intro to proofs - Compositions - Part 2/2
Channel: Mike Pawliuk
Date: 2020-07-23

This is a video for a university course about Introduction to Mathematical Proofs.

Topics covered:


1. Composition of surjections is a surjection
2. Socks and shoes principle

3. Inverses and composition 


This was originally made for the University of Toronto Mississauga in Summer 2020, for MAT102.

All material for the course can be found at:

https://mikepawliuk.ca/introduction-to-proofs/