Course Outline: Outline (The only difference between this Outline and the common Outline is that it contains time/location for Sections 103 and 105)
Online textbook: Textbook
Notes on the Wellordering Principle Notes 1
Homework for ALL sections:
Set 1, Set 2 , Set 3, Set 4, Set 5 (will NOT be collected), Set 6 (Due on October 23rd, Monday)
Homework Solutions: Solution 1, Solution 2 (part 1),
Solution 2 (part 2), Solution 3, Solution 4, Solution 5
Midterm Exam (for ALL sections of Math 220):
October 16, Monday, closed book, in class.
It covers Sections 1.11.8, 2.12.11, 4.14.4, 5.15.2, 6.16.3, 7.17.4. There are a few specific things from these sections that you are NOT responsible for: (1) the division algorithm (Fact 1.5, page 29), (2) Proposition 7.1 (page 126) and (3) the proposition on page 127.
Practice Problems: Practice Problems (We make no claims that the midterm exam will look like the practice problems, but they should be a useful study aid)
Solutions
Instructor for Sections 103 and 105: Prof. Jingyi Chen, Math Annex 1212,
(604)8226695, jychen@math.ubc.ca
Office Hours for Sections 103 and 105: 11:15  12:15 (W), 2:00 3:00 (T Th),
Location: Math Annex 1212
