Hey everybody, I just wanted to ask a general question about Topology. I am planning on taking a General Topology course in Spring 2013 and first of all I don't know what it is. I am finishing up Differential Equations 1 right now with an A. By the spring I will have taken linear algebra 2 and complex variables. I have already finished Calculus 1-3 and linear algebra 1, all with high A's. Unfortunately I have not and probably will not take a geometry class by this spring. The catalog simply says that linear algebra 1 is sufficient but I have my doubts. What is topology? What do I need to study and know before I take the course?