Full instructions and notes for the older homework assignments:
• Homework 0, due Wednesday August 29
• Homework 1, due Wednesday, September 5
Section 1.2 (problems begin on p12):  1 (just T/F, no proofs), 8, 11, 12, 13, 14, 16, 20, 21
• Homework 2, due Monday, September 10
Section 1.3 (problems begin on p19):  8, 10, 19, 20
Section 1.4 (problems begin on p32):  6, 10, 12
• Homework 3, due Monday, September 17
Section 1.5 (problems begin on p40):  2acde, 5, 8, 13
Section 1.6 (problems begin on p53):  2abc, 5, 8, 9
• Homework 4, due Monday, September 24
Section 1.6 (problems begin on p53):  10*, 11, 21, 24**
Section 2.1 (problems begin on p74):  9***, 10
* This problem does not involve writing a proof. However, you must show your work.
** It may be helpful to do problem 18 in section 1.5 first.
*** "State why" means "Prove that".
• Homework 5, due Monday, October 1
Section 2.1 (problems begin on p74):  13, 14, 17, 19
Section 2.2 (problems begin on p84):  2adg*, 3*, 4*
* These are calculations, and do not involve writing proofs. However, you must show your work.
• Homework 6, due Monday, October 8
Section 2.2 (problems begin on p84):  8, 11*, 13, 16
Section 2.3 (problems begin on p96):  3, 9, 12
* The definition of T-invariant is on page 77, and you can use the result of exercise 29 in section 2.1 without proof.
• Homework 7, due Monday, October 15
Section 2.4 (problems begin on p106):  2ace, 3, 4
Section 2.5 (problems begin on p116):  2bc, 3acd, 5, 6c
• Homework 8, due Monday, October 22
Section 1.3 (problems begin on p19):   26, 28, 29
Section 1.6 (problems begin on p53):   29, 35
Section 2.1 (problems begin on p74):   25, 35, 40ab
• Homework 9, due Monday, October 29 (PDF problem sheet)
• Homework 10, due Monday, November 4
Section 3.2 (problem begin on p165): 21
Section 3.3 (problems begin on p179): 4,7,8
• Homework 11, due Monday, November 11
Section 3.4 (problem begin on p194): 2adh, 5, 7, 9
Section 4.1 (problem begin on p207): 3ac, 9
• Homework 12, due Monday, November 18
Section 4.2 (problem begin on p220): 2,3,4,13,15,21,23