DMP: Week 4

This week's guide covers Chapters 6 and 7 of the Epp textbook. Each page covers a different topic.

Quiz 4 and Homework 3 are running this week and due in by Thursday of Week 4. For the online quiz follow the “Weekly Quizzes” link in Learn; for the homework look at the Homework Exercises page on this website.

1. Definitions and the Element Method of Proof
2. Disproofs and Algebraic Proofs
3. Principle of Inclusion/Exclusion
4. Properties of Functions
5. One-to-One, Onto, and Inverse Functions
6. Composition of Functions
7. Cardinality with Applications