Profile Topics Started Replies Created Engagements Favorites Search replies: Forum Replies Created Viewing 1 post (of 1 total) Author Posts July 31, 2021 at 3:24 am in reply to: QFI QF Fall 2021 #5457 Actuary CanadaParticipant Martingales comes way after. What you are quoting implies from the definition of the Wiener process. (stationary increments etc..) Just go over the problems in Chin a few times for stochastic calculus. Author Posts Viewing 1 post (of 1 total)