Introduction to Topology

Problem Set # 4

On the problem set, there are 3 points per problem. You have to have it all right to get all 3 points. A little tiny bit wrong and you get 2 points. A little bit right and you get 1 point. All wrong is 0.

Chapter 3

Exercises:

3.7(a), 3.17, 3.25, 3.45

End of Chapter problems:

3-2

Not all of the problems above will be graded, but you don't know which ones, so best to work them all.