Section 9.2 Reference Topics

An historical reference, along with a solution and interesting links for the Konigsberg bridge problem is found at this site:
http://mathforum.org/isaac/problems/bridgesol1.html

This site from Math 103 at the University of Alabama provides a nice overview of spanning trees.
http://www.ctl.ua.edu/math103/

This demonstrates Krukal's algorthm:
http://www.cs.caltech.edu/~arvo/MST/MST.html

Problem 44 presents "The Oracle of Bacon." You will have fun with this site playing this trivia game.
http://oracleofbacon.org/cgi-bin/oracle/movielinks?firstname=Bacon%2C+Kevin&game=1&secondname=Clark+Gable

Links