I'm Gian, a Computer Science student at Florida International University. I'm a big fan of algorithmic problem solving and thinking about hard questions.

$$ \frac{\partial V}{\partial t} + \frac{1}{2} \sigma^2 S^2 \frac{\partial^2 V}{\partial S^2} + rS \frac{\partial V}{\partial S} - rV = 0 $$