Math 3411's Homepage

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Why is 4 the minimum number of colors to color the 48 contiguous states so that no two bordering states share the same color?

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Course Information: Syllabus, Assignments, Project, Due Dates, etc

Course Syllabus & Assignment List for the Course
Math 3411 Syllabus Math 3411 Hw page. (This is where you will find the updated hw list and due dates.)

Upcoming Due Dates for Assignments & Upcoming Exam Dates

Hw due Tue November 10: Problems 15 through 19 from Handout 4 on more examples on Counting Process Hw due Thur November 12: Problems from Graph Theory

Course Handouts and Other Pertinent Course Stuff

Handout 6; applications of MCST . For class on Nov 10 - 12. Handout 5; Fundamentals of Graph Theory. For class on Nov 5 - 10. Handout 4; more examples on Counting Process and your HW. For class on Oct 27 and Nov 3, and 5. Handout 3; examples for Counting Process. For class on Oct 27 and Nov 3.

applications of discrete dynamical systems . For class on Oct 22. Example of Solving Recurrence Relations on mathematica For class on Oct 22. (You need this for the hw due on numerical approaches to discrete dynamical systems.) Handout 2. For class on Oct 6-8. Handout 1. For class on Sep 8-10. A copy of the Course Project ; the report is due by 10am in my office on Dec 4, 2009. Copies of the report's evaluation and presentation's evaluation.

Resources on Discrete & Combinatorial Mathematics

The Discrete Mathematics Project DIMACS, Center for Discrete Mathematics and Theoretical Computer Science Network Resource for Operations Research Games on Graph Theory Mathematics Archives on Discrete Mathematics

GIDEN's Headquarters at Northwestern University GIDEN (Graphical Implementation Development Environment for Networks) (software for solving optimization problems on graphs).

Resources on Open Problems

(And who says mathematics is not fun? )

A few open problems in Graph Theory and Combinatorics A few open problems in Topological Graph Theory

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since May 8, 2003

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