Pries Fall 2012: Introduction to Combinatorial Theory: Tentative syllabus Week 1 2 3 4 5 6 7 8 9 10 11 12 13 Starts 8/20 8/27 9/3 9/10 9/17 9/24 10/1 10/08 10/15 10/22 10/29 11/5 11/12 14 15 11/26 12/3 Topics Introduction to graphs, induction Walks, trails, circuits Trees, distance optimization algorithms Planarity Colorings Matchings, Ramsey Theory Counting problems Pigeon hole principle, inclusion-exclusion Binomial coefficients, Pascal’s triangle, probability Generating functions Recurrence relations Symmetric group Thanksgiving break Polya’s method and Burnside’s lemma Codes and Latin squares HHM 1.1 1.2, 1.4 1.5 1.6 1.7, 2.1 2.4, 2.2, 2.6 2.6 1.3 1.8 2.5 2.3? LPV 2.1, 7.1 7.2, 7.3 8 9 12 13 10 1 2 3,5 4 2.7 14 Important Dates: Labor day: week 3, Monday 9/3 Quiz 1: week 4, Friday 9/14 Quiz 2: week 7, Friday 10/5 Quiz 3: week 10, Friday 10/26 Quiz 4: week 13, Friday 11/16 Final exam: Thursday 12/13 11:50 am -1:50 pm. Textbooks: 1. Combinatorics and Graph Theory by Harris, Hirst, & Mossinghoff: available to CSU students for free at http://www.springerlink.com/content/978-0-38779710-6/ 2. Discrete Mathematics Elementary and Beyond by Lovász, Pelikán, & Vesztergombi: available to CSU students for free at http://www.springerlink.com/content/978-0-38795584-1/