Assignment 1, due Tuesday, September 6, 2011     Selected homework solutions

Assignment 2, due Thursday, September 8, 2011    Selected homework solutions

Assignment 3, due Thursday,September 14, 2011
 

Assignment 4, due Tuesday, September 20, 2011
Page 22-23, problems 1bcdfi, 3, 4, 5, 10

Assignment 5, due Tuesday, September 27, 2011
Page 31, problems 4,6(part i only),9,10,11,12

Assignment 6, due Thursday, October 6, 2011                     Key for Problems 9 and 11, Section 3 and Problem 13, Section 4
Page 41, problems 1,4,5,7,8,10

Assignment 7, due Tuesday, October 11, 2011
Page 41, problems 13, 15a, 16, 20, 21, 22, 23

Assignment 8, due Thursday, October 13, 2011
Page 52-53, problems 1ceg, 5, 10, 14, 22

Assignment 9, due Thursday, October 20, 2011
Page 52-53, problems 4,6,11,12,16,18,23

Assignment 10, due Tuesday, October 25, 2011
Page 64-65, problems 1aefgi, 3,4,5,7,8

Assignment 11, due Thursday, October 27, 2011
Page 64-65, problems 9,11

Assignment 12, due Tuesday, November 1, 2011
Page 76-77, problems 7, 14(for S3 only), 18 and 24

Assignment 13, due Thursday, November 3, 2011
Page 76-77, problems 14(for D4)
Page 85-87, problems 1,2,12 and 14

Assignment 14, due Thursday, November 10, 2011
Page 85-87, problems 11, 13

Assignment 15, due Tuesday, November 15, 2011
Page 85-87, problems 5,6,10,18

Assignment 16, due Thursday, November 17, 2011
Page 95-96, problems 1,2a,4,5,7

Assignment 17, due Tuesday, November 22, 2011
Page 95-96, problems 8,9,15; Page 106, problems 1,3,4,5

Assignment 18, due Tuesday, November 29, 2011
Page 106-107, #7,8,9,10,12,16,17,18,19,20

Assignment 19, due
Page

Assignment 20, due
Page

Assignment 21, due
Page 106, problems 3,5, 7-10, 12

Assignment 22, due
Page 106-107, problems 7-9, 16-18

Assignment 23, due
Page 107, problems 19,20,23; page 117, problems 1,2

Assignment 24, due
Page 117, problems 3,4abcg,8,9 and prove that any infinite cyclic group is isomorphic to (Z,+).

Assignment 25, due
Page 117, problems 13,15,16,17 (and note number 12)

Assignment 26, due
Page 130-131, problems 1,2,7,14,18,19

Assignment 27, due
Page 160-161, problems 2,9,23

Assignment 28, due
Page 160-161, problems 12,14,15,16

Assignment 29, due