Course Material for Introduction to Topology, 110.413, Spring 2016.

Professor: W. Stephen Wilson, Krieger 421, wsw@math.jhu.edu

Textbook: Topology, Second Edition by James R. Munkres. ISBN: 0-13-181629-2

Class meets Tuesday and Thursday, 10:30 to 11:45 in Maryland 202.

Office hours are Monday, 3:00-4:00. However, the way they work is I'll be there for the first 15 minutes, and if no one comes, I'll feel free to leave unless someone has emailed me and told me they are coming but won't be there in the first 15 minutes.

In addition, you should all know about the math department help room that is open nearly all day and most evenings during the week. It is in Krieger 213.

Your TA is Cong Ma, who staffs the help room Fridays, 1-3.

Students in this course are assumed to be serious math majors and will be treated as such. Each week there will be a reading assignment, see below, and a homework assignment due the next Tuesday sometime after 11. After that there will be an exam each week that is one or more of the homework problems just handed in. Also, 2 problems on your homework will be graded seriously each week. Your grade will be made up primarily from these exams and homework, which should not be hard if you have done the homework.

At the start of Tuesday class, I will give a summary of the material for the week. What is left of Tuesday (except for the exam) and most of Thursday, will be problems worked in class one way or another. This is somewhat dependent on the personality of the class. With a whole week to prepare, students should get the homework and be able to do well on the weekly exams.

Week # 1, begins Jan 26, Reading assingment, Chapter 1, Sections 1-7, and 9-10. Homework and exam due Tuesday, Feb 2.

Problem Set Number 1.

Week # 2, Feb 2, Read sections 12-16.

Problem Set Number 2.

Week # 3, Feb 9, Read sections 17-18.

Problem Set Number 3.

Week # 4, Feb 16, Read sections 19-20.

Problem Set Number 4.

Week # 5, Feb 23, Read sections 21-22.

Problem Set Number 5.

Week # 6, Mar 1, Read sections 23-26.

Problem Set Number 6.

Week # 7, Mar 8, Read section 27-29.

Problem Set Number 7.

Mar 14-18, Spring break.

Week # 8, Mar 22, Read sections 30-32.

Problem Set Number 8.

Week # 9, Mar 29, Read sections 33-35.

Problem Set Number 9.

Week # 10, Apr 5, Read sections 51-52.

Problem Set Number 10.

Week # 11, Apr 12, Read sections 53-56.

Problem Set Number 11.

Week # 12, Apr 19, Read sections 58-60.

Problem Set Number 12.

Week # 13, begins Apr 26, Read sections 79-80, and 82. Note this is not a normal week as it is the last week. We'll probably have a homework and exam late Thursday. We'll see.