All assignments must be submitted in person at the start of class on the day they are due.

Date Topic(s) Solutions
Tuesday, 08/26/2025 Discrete structures, sets, functions
Thursday, 08/28/2025 Mathematical statements, propositional logic
Tuesday, 09/02/2025 Proofs
Thursday, 09/04/2025 Induction
Tuesday, 09/09/2025 Divisibility and the Euclidean Algorithm
GCD, integer combinations, and linear diophantine equations Thursday, 09/11/2025
Tuesday, 09/16/2025 Prime numbers
Thursday, 09/18/2025 Modular arithmetic
Tuesday, 09/23/2025 Solving linear congruences
Thursday, 09/25/2025 Fermat's little theorem and Euler's theorem
Tuesday, 09/30/2025 RSA Day 1 N/A
Thursday, 10/12/2023 at 11:30 am RSA Day 2 N/A
Thursday, 10/9/2025 Graph theory definitions, trees
Thursday, 10/16/2025 Euler trails and circuits, Hamilton paths and cycles
Tuesday, 10/21/2025 Planar graphs
Thursday, 10/23/2025 Graph coloring
Tuesday, 11/06/2025 Additive and multiplicative counting principles
Tuesday, 11/06/2025 Binomial coefficients, combinations, permutations
Tuesday, 11/11/2025 Stars and bars
  • Or alternately, Stars and stripes (© Kiefer Crowley)
Thursday, 11/13/2025 Combinatorial proofs
Tuesday, 11/18/2025 Sequences
Thursday, 11/25/2025 Arithmetic and geometric sequences
Tuesday, 11/27/2025 Solving recurrence relations