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MATH 477/577 Winter 2010
Lecture Summary



Week Tuesday Wednesday Thursday
1 (Jan 4-8) no class Introduction (1.1.1-1.1.2) Basics, Special Graphs (1.1.2-1.1.3)
HW: (1.1.1) 3 (1.1.2) 2, 3, 5, 7, 13, 14
2 (Jan 11-15) Isomorphism (1.1.3), Distance, Ecentricity, Diameter and Radius (1.2.1), Adjacency Matrix (1.2.2) Lab 1: (1.1.2) 8, 16 (1.1.3) 4, 9 (1.2.1) 8 (1.2.2) 1 More on Adjacency Matrix (1.2.2), Trees (1.3.1-1.3.2)
HW: (1.1.3) 7, 10 (1.2.2) 2, 4
3 (Jan 18-22) Furlough Lab 2: (1.1.3) 8 (1.2.1) 6 (1.2.2) 5 (1.3.1) 1 (1.3.2) 2 Kruskal's Algorithm (1.3.3), Eulerian Trails (1.4.1-1.4.2)
4 (Jan 25-29) Eulerian Trails (1.4.2), Hamiltonian Cycles (1.4.3), Planarity (1.5.1)
HW: (1.3.1) 3 (1.3.2) 8 (1.3.3) 4 (1.4.2) 4, 6
Lab 3: (1.3.3) 5, 6 (1.4.1) 2 (1.4.2) 1, 2, 3 (1.3.2) 4 Planarity, Euler's Formula (1.5.1, 1.5.2)
5 (Feb 1-5) Regular Polyhedra (1.5.3), Kuratowski's Theorem (1.5.4), Coloring (1.6.1)
HW: (1.4.2) 7 (1.5.1) 8 (1.5.2) 5, 6, 7
Lab 4: (1.4.3) 11, 12 (1.5.1) 1, 2, 5 (1.5.2) 1, 2 (1.5.3) 2 Five Color Theorem, Four Color Theorem (1.6.2, 1.6.3), Matching (1.7.1)
6 (Feb 8-12) Hall's Theorem (1.7.2), Konig-Egervary Theorem (1.7.3) Lab 5: (1.5.4) 2 (1.6.1) 1, 3 (1.6.3) 2 (1.7.1) 1, 2 (1.7.2) 1 Introduction to Combinatorics (2.1), Binomial Coefficients (2.2)
7 (Feb 15-19) Furlough Lab 6: (1.5.2) 11 (1.7.2) 3 (2.1) 2, 11 (2.2) 6 (Undergrads: (2.2) 7) Multinomial Coefficients (2.3)
HW: (2.1) 8 (2.2) 2, 3, 5, 11
8 (Feb 22-26) Review Midterm Test Pigeonhole Principle (2.4)
HW: (2.3) 1, 2, 11 (2.4) 1, 2, 3, 5
9 (Mar 1-5) Furlough Lab 7: (2.3) 4, 5, 7 (2.4) 7, 9, 11 Principle of Inclusion-Exclusion (2.5)
10 (Mar 8-12) Generating Functions (2.6.1-2.6.3) Lab 8: (2.5) 4, 11 (2.6.0) 2, 3 (2.6.2) 5, 8 Generating Functions (2.6.4-2.6.6)
11 (Mar 15-16) Furlough no class no class



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