Syllabus: [pdf] [tex]
Syllabus (post-virus): [pdf] [tex]
the book

Written solutions
Problem 1
Problem 2
Problem 3
Problem 4
Problem 5
Problem 6
Problem 7
Problem 8
Problem 9
Problem 10 (note: the class decided that this proof was legitimate because we had proven that the sequence $p_n=\dfrac{1}{n}$ converges to zero before we did this problem)
Problem 11
Problem 12
Problem 13
Problem 14
Problem 15
Problem 16
Problem 17
Problem 18
Problem 19
Theorem 1
Theorem 2
Theorem 3
Theorem 4
Theorem 5
Theorem 6
Theorem 7
Theorem 8
Theorem 9
Theorem 10
Problem 20
Problem 21
Problem 22
Theorem 11
Problem 23
Problem 24
Problem 25
Problem 26
Theorem 12
Theorem 13
Theorem 14
Theorem 15
Theorem 16
Theorem 17
Theorem 18
Theorem 19
Problem 27
Theorem 20
Theorem 21
Problem 28
Problem 29
Problem 30
Theorem 22
Theorem 23
Theorem 24
Theorem 25
Theorem 26
Theorem 27
Problem 31


Videos
Definitions from Chapter 4
Problem 34

Definitions 49-55
Other stuff
Proof of the triangle inequality