Homework is typically due two class periods after we finish the section. NOTE: Significant bonus points are available for proving any of the conjectures you make as a result of the computer explorations. You may not actually always have the tools in the preceding section for the proof though--sometimes later techniques may be needed. Thus, I will accept proofs of these conjectures at any time in the semester, but they must be written up especially carefully.

I asked Joe Gallian about solutions, and he said he is in the process of preparing them, and he added the following:

"Thanks for your letter. If it is not a bother I ask you to keep track of

the "solutions" you or your students produce and we can compare them to

what I come up with. Although I had a particular conjecture in mind for

each exercise there may be more than one possible."

So proofs would be very cool to send to him!

Warmup Brain Expander Due September 8.

Chapter 0: 6, 7,8, 11, 12, 14, 15, 28, 27, 35, 37, 39, 46, 47, computer no.1.

Chapter 1: 2, 3, 5, 11, 22.

Chapter 2: 1, 3, 5, 11, 14, 17, 18, 21, 23, 25, 26, 29, 33, 34, 35, computer no. 2.

Chapter 3: 1, 4, 8, 9, 14, 15, 20-23, 28, 33, 47, 48, 52, computer no. 1 and 2.

Chapter 4: 3-7, 9, 13, 15, 23, 31-33, 41, 52, 56, 57, 64, computer no. 2.

Review problems and true/false from http://www.d.umn.edu/~jgallian/TF/

Chapter 5: 1-4, 7, 8, 9, 13, 18-20, 28, 31, 35, 40, 43, 45, 47, 48, 50, 52.

Chapter 6: 4-7, 8, 10, 12, 21, 24, 32, 35.

Chapter 7 1, 7, 9, 12, 13, 15, 16, 18, 20, 24, 29, 31-33, 42.

Chapter 8: 5, 7, 10-12, 18, 23, 32, 41, 50, 58, 59, 64, 65, computer nos.2, 3, 4.

Also probably an RSA code assignment--software TBA.

Review problems and true/false from http://www.d.umn.edu/~jgallian/TF/

Chapter 9: (updated 11-15-04) 3, 7, 9, 12, 13, 20, 37, 39, 41, 43, 44, 47,-49, 52, 53, 55.

Chapter 10: 9, 28, 37, 38, 47, 51, 52.

Chapter 11: 3, 5, 6, 10, 16, 19, 29, 32, 35, computer no.1.

Review problems and true/false from http://www.d.umn.edu/~jgallian/TF/

Chapter 12: 3, 6, 7, 18, 19, 33.