Schedule and content 2016

Date What have we done 30/8 Introduction. What is enumerative combinatorics? Ch. 1.1-1.2. Notes 6/9 Sets and multisets. Permutations. Ch. 1.2-1.3. Notes 13/9 Permutation statistics. Ch. 1.3-1.4. Notes 20/9 Tree representations, permutations of multisets. Ch. 1.5, 1.7. Notes 27/9 Set partitions, finite differences, Sieve methods Ch. 1.9, 2.1. Notes Here PDF is Homework 1, due October 11. 4/10 Inclusion-Exclusion, Rook polynomials Ch. 2.2-2.3. Notes 11/10 Rook polynomials, determinants and non-intersecting paths. Ch. 2.4, 2.7. Notes