# Lectures

Lectures are held in LEVH101 (001) and CHEM102 (002) every Tuesday and Thursday from 9:00-10:30 AM (001) and 1:30-3:00 PM (002). While lecture attendance is not mandatory, it is highly recommended that you attend all lectures. Lecture recordings can be found on Canvas.

## Lecture 22 - April 18

Topics: Colorability, Bipartite, Cliques

## Lecture 21 - April 16

Topics: Trees, Spanning Trees

## Lecture 20 - April 11

## Lecture 19 - April 9

Topics: Graphs (and Equivalence Relations)

## Lecture 18 - April 4

## Lecture 17 - April 2

Topics: Variance, Correlated Random Variables, Binomial Random Variables

## Lecture 16 - March 28

Topics: Indicator Random Variables, Variance

## Lecture 15 - March 21

Topics: Random Variables, Expectation

## Lecture 14 - March 19

Topics: Conditional Probability

## Lecture 13 - March 14

Topics: Probability, Independence

## Lecture 12 - March 12

## Lecture 11 - February 28

Topics: Ordinary and Strong Induction

## Lecture 10 - February 26

## Lecture 9 - February 21

Topics: Functions, PIE, PHP

## Lecture 8 - February 14

## Lecture 7 - February 12

Topics: Combinatorial Proofs, Multisets, Functions

## Lecture 6 - February 7

Topics: Truth Tables, Proofs, Combinatorial Proofs

## Lecture 5 - February 5

Topics: Stars and Bars, Proofs, Truth Tables

## Lecture 4 - January 31

Topics: Combinatorics, Logical Notation

## Lecture 3 - January 29

Topics: Combinatorics, Sets

## Lecture 2 - January 24

Topics: Combinatorics, Sets

## Lecture 1 - January 22

Topics: Combinatorics, Proofs

## Lecture 0 - January 17