I'm a third year undergrad with this summer off so would appreciate some material to look at.
I took courses in Galois theory, Topology, Complex analysis, ...
My main interest is in Analysis / topology.
I know this is a vague question, but I have begun the holiday - so am in a different country to my professors - who I won't see until the end of Summer.
edit: hopefully a question that can be solved by next summer (or semester - I have not used that term before, though I am guessing it means acedmic year).