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Här visas ändringar i "Schedule and content 2016" mellan 2016-10-18 13:29 av Petter Brändén och 2016-10-25 12:37 av Petter Brändén.
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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 18/10 Posets, lattices. Ch. 3.1-3.3. Notes 25/10 Distributative latice, Incidence algebra. Ch. 3.4-3.5, 3.6. Notes