GGT Homework

Date due Problems

9/28 Prove using multiplication tables that there is only one group of order three and exactly two of order four.
Ch 1 (p 39 ff) #7, 12, 15, 18, 19, 21.
There is a handout for number 12.

Here are the solutions to Homework 1 (pdf).
Also here is a copy of the paper by Cayley (pdf) in which the first Cayley graph appears.

11/11 Ch 11 (p 225 ff) #2-7.

11/30 Ch 3 (p 97 ff) #8, 10; Exercise 11.25 (p 211); Ch 11 (p 225 ff) #10, 13, 16.

Course flier (pdf)
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USA Math Dept USA Last Modified 2 Nov 09

Date due	Problems
9/28	Prove using multiplication tables that there is only one group of order three and exactly two of order four. Ch 1 (p 39 ff) #7, 12, 15, 18, 19, 21. There is a handout for number 12.
Here are the solutions to Homework 1 (pdf). Also here is a copy of the paper by Cayley (pdf) in which the first Cayley graph appears.
11/11	Ch 11 (p 225 ff) #2-7.
11/30	Ch 3 (p 97 ff) #8, 10; Exercise 11.25 (p 211); Ch 11 (p 225 ff) #10, 13, 16.