Currently, I am pursuing a PhD degree a branch of mathematics called algebraic topology (where we try to find and study some algebraic structures in problems that arise from pictures and patterns).
I've been teaching various mathematics courses (Algebra, Precalculus, Calculus, Linear Algebra, Statistics, Finite Mathematics...) for about ten years in a couple colleges in NYC. I enjoy talking about math, observing new patterns, learning new approaches, and sharing them. I love to see a glea...