Homework Assignments
Modern Algebra, Math 407/507
Fall, 2001
Exercises marked G are required for graduate students and optional for undergraduate students.
 
Section Exercises First submission due Second submission due
Section 1.1 6, 7, 10, 11, 12, 19 Friday, August 31 Monday, September 10
Section 1.2 8, 13, 16
Section 1.3 1, 3, 5G
Section 1.5 2G
Section 2.1 2, 9 Wednesday, September 12 Monday, September 17
Section 2.2 3, 5, 13, 14G, 16, 17, 18b, 20G
2.2 #3 has a typo.  Use diagonal 
matrices with entries a and a^(-1).
Section 2.3 1, 4, 5, 6a, 7, 10, 11G, 14G Friday, September 21 Friday, September 28
Section 2.4 1, 13b, 16G, 17, 18, 22, 23
Section 2.5 2G, 3, 5, 6, 11 Friday, October 5
Section 2.6 3G, 7G, 8, 10, 12 One submission only
Section 2.7 1G, 4, 7, 9 Friday, October 19 Friday, October 24
Section 2.8 2, 4, 6, 7b, 8, 11G
Section 2.9 1, 2, 3, 4, 5, 8G Friday, November 2 Wednesday, November 7
Section 2.10 1, 4, 7, 8, 10, 11G
Section 3.2: 1, 7, 8, 9, 10, 15 Friday, November 30 No revision
Section 10.1: 1, 2U, 4, 6G, 8, 9c, 12, 13G, 14
Section 10.3: 3, 4, 6, 8b, 9, 17, 19U, 23G, 24aG Friday, December 7 No revision