MATH 450: Topology

Fall 2008

Announcements

  • (12/14) Extra office hours this week: Monday 2-3 and Wednesday 1-2.
  • (12/4) Due 12/11: Homework #10 + practice problems
  • (11/18) Extra office hours will be held 11/24 and 11/28, 10am-12pm.
  • (11/18) Due 12/4 (postponed to 12/9): Homework #9
  • (10/29) Due 11/13: Homework #8
  • (10/28) Worksheet for next week.
  • (10/23) Due 10/30: Homework #7
  • (10/16) Midterm and solutions.
  • (10/9) Some Homework 5 and 6 solutions
  • (10/9) Some practice problems
  • (10/7) Midterm will be on 10/16, in class.
  • (9/30) Due 10/7: Homework #6 (10/2 typo in #2 corrected)
  • (9/30) Office hours today moved to 4:05-5pm.
  • (9/24) Due 9/30: Homework #5
  • (9/18) PLEASE TYPE UP YOUR HOMEWORKS FROM NOW ON.
  • (9/16) Due 9/23: Homework #4
  • (9/16) Some Homework 2 solutions
  • (9/9) Office hours tomorrow will be moved to 10-11am.
  • (9/9) Due 9/16: Homework #3 (9/12 Problem #1 has been corrected, typo in #2 fixed.)
  • (9/2) Due 9/9: Homework #2
  • (8/26) Due 9/2: Homework #1 (8/30 typos in #8 & #9 were corrected)
  • (8/26) Two Handouts: Course Syllabus and Withdrawl Policy.

    Additional Exercises

    X.Y means section Y of chapter X.

    1.1 3
    1.2 1,2,4
    1.3 4,11,12,13*,15
    1.4 none
    1.5 4
    1.6 6
    1.7 1, 3, 4(a), 5(choose 3), 6*
    1.9 8
    1.10 3

    2.13 1,6,7*
    2.16 4,8,10
    2.17 3,6,13,17
    2.18 6,7,9,11,13
    2.19 6,7,8
    2.20 2,4,5,7,*8
    2.21 1,4,6,8

    3.23 2,5,7,*8
    3.24 1,2,3,5,10,**12
    3.25 1
    3.26 3,5,6,7,*8
    3.27 2,4,5,6
    3.28 1,7
    3.29 1,4,8

    4.30 4,5,6,8
    4.31 5
    4.32 1,3,4,5
    4.35 1
     
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      Last updated: January 31, 2006