1/12: Stone game!
1/14: Worksheet 1. For Friday (1/16), please write drafts of the rest of the "short proofs".
1/16: For (1/21), please write drafts of Propositions 4-8 on Worksheet 1.
1/21: For (1/23), please write drafts of Propositions 9-13 on Worksheet 1.
1/23: For (1/26), please make sure you understand the proof of Propositions 9-13 (see here). Also, please write drafts of proof of Propositions 14-18.
Homework 1 (UPDATED due 2/6). Submit via Gradescope.
2/4: You can find the proof of Prop. C3 here.
2/6: For (2/9), please start looking at Worksheet 2.
Solutions to Homework 1.
2/9: For (2/11), please write drafts of Exercise 2, Propositions 4-6 on worksheet 2.
2/11: For (2/13), please write drafts of Propositions 7-9, 14 on worksheet 2.
2/13: For (2/16), please write drafts of proofs of Propositions 7-12 in Worksheet 3. Also look over Handout 1, which summarizes some of the arithmetic we've seen.
Homework 2 is due 2/25 (UPDATED).