lukestein’s Twitter Archive—№ 13,789

🚨 ∂³ price / ∂ calendar month ∂ calendar year ∂ shipping method h/t @ben_golub and yes I know deviatives aren’t finite differences and shipping methods aren’t ordered and honestly at this point I’d probably have to look up the definition of Topkis’ Theorem if I needed it @crampell/1493933412968812546