I live in DC. I love math. My first love was abstract algebra, namely groups, fields, vector spaces and some point set topology but most of my work now involves a whole bunch of calculus, probability theory, statistics, stochastic processes and some measure theory and topology. Ofcourse I love all that stuff too. I was a math major in college and I loved it. While I have a pretty good understanding of some areas of math, there are others where I am weak and I hope to be able to use this forum to get some concepts cleared.