The official PDF often has collapsed bookmarks.
Over weeks she assembled a personal library of notebooks, each tagged like installed packages: "brownian_paths", "martingale_tests", "heston_sim", "jump_diffusion". She wrote README cells explaining assumptions, edge cases, and computational costs—documentation she wished every textbook had. The primer remained the canonical dependency, but her projects stitched it into practical pipelines. The official PDF often has collapsed bookmarks
