Math 441: Topology

1

§§1, 2*, 4;
*Handout #2;
Handout #3.

June 24

§1: #3, 4
§4: #2, 4, 9
Handout #3: All unassigned exercises

§1: #2, 9
§2: #1, 2, 4, 5, 6
Handout #3: Ex. 3.7, 3.12, 3.15

June 27

2

§§5, 6, 7, 12, 13,
20 (pp. 119-123)

July 1

§13: #2

§6: #2
§7: #3, 5(a-f)
§13: #1, 3, 4, 7(except )
§20: #1(a)

Fri, July 6

3

§§15, 16*, 17(pp.92-94) , Handout #5.
*Skip the discussion of the order topology.

Mon, July 10

 

See this page.

Wed, July 11

4

§§17(pp.95-100), 18

Sun, July 15

 

§17: #11, 12, 16a(skip ), 16b(Hausdorff only), 20
§18: #2(explain), 3(see errata), 4, 9(a,b)

Wed, July 18

5

§§23, 24

Sun, July 22

For discussion on Monday, July 23:
§23: #3, 4, 5*
*For the converse of #5, either prove it or give a counterexample.
§24: #1, 2, 3, 10

Bring in your second draft of portfolio problem #1, together with previous drafts and all peer comments.

Fri, July 20

6

§§26, 27

Tue, July 31

 

See this page.

Wed, Aug 1

7

§§51, 52(pp. 330-333), 53(pp. 335-337).

Sun, Aug 5

 

See these pages.

Wed, Aug 8

8

§54

Sun, Aug 12

For discussion on Wed, Aug 15: See this page.

Write up final drafts of all the portfolio problems that have been assigned. Bring one copy of each to class on Wednesday, together with all previous drafts and review comments.

Wed, Aug 15