Section 3.3, due October 26

I understood for the first bit what was going on, but then it started to get more and more complicated as to what the characters were doing. I do not think that I completely grasp what a character actually is. I sort of went between it being something congruent to k, and a complex number.

However, I did find that the phi function was useful once again. It seems to show up quite a bit. In fact, anything we do modulo something or another seems to be connected to it. I do not see any connection between the most recent sections, but I am sure it will present itself in the upcoming sections.