RT Journal Article SR Electronic T1 Four Things You Might Not Know About the Black-Scholes Formula JF The Journal of Derivatives FD Institutional Investor Journals SP 77 OP 81 DO 10.3905/jod.2007.699047 VO 15 IS 2 A1 Rolf Poulsen YR 2007 UL https://pm-research.com/content/15/2/77.abstract AB More than 40 years of playing around with the Black-Scholes equation has produced a large number of insights about its properties. Some are just cute little mathematical tidbits; others may have considerable value for practitioners, even if they amount to no more than useful rules-of-thumb or computational tricks; and some actually reflect deep mathematical properties of the Black-Scholes framework. In this article, Poulsen discusses several such neat little results about the option pricing model.TOPICS: Options, statistical methods, fundamental equity analysis