Midterm: April 1st, 810 am in 105
NO CLASS April 3rd, however, we will have a doubleclass, March 27th, 8:3010 am instead 
Homework Set 7.
To be handed in Thursday, March 27th.Homework Set 6.
To be handed in Thursday, March 20th.Homework Set 5.
To be handed in Thursday, March 13th.Homework Set 4.
To be handed in Thursday, March 6th.Homework Set 3.
To be handed in Thursday, February 27th.Homework Set 2.
To be handed in Thursday, February 20th.Week 1. summary
Homework Set 1.
To be handed in Thursday, February 13th.Literature

The Shape of the Universe: Ten Possibilities Scientific American article
 Jeffrey R. Weeks: The Shape of Space: How to Visualize Surfaces and ThreeDimensional Manifolds and more seriously
 John Stillwell: Geometry of Surfaces

William Fulton: Algebraic Topology: A First Course
 Alan Hatcher: Algebraic Topology free of charge!
Administrative:
 The class meets Tuesdays 8:3010am and Thursdays 9:1510am in Room 105.
 My office hours are: Tuesday, 1011am, Thursday 8:309:15am.
 GRADING: Homework is posted every Thursday and is due the next Thursday.
 You can get 100 pts on Homework, 100 pts on the Midterm and 100 pts on the Final. That is 300 points altogether. The class is curved with the median placed at around B or B+