Benjamin Hackl @behackl.dev · Nov 10 another fun (blue) integration contour within a Δ-region (which is lovingly also referred to as a pacman- or camembert-region 🧀) #mathsky
3 likes 1 replies
?
Replies
this appears in the context of analytic combinatorics when showing that errors and truncations made on the level of generating function translate "the way you would expect them to" to the level of the asymptotic growth of the coefficients. 👀