... Figlewski (1999) Market risk and model risk for a financialinstitution writing options. Journal of Finance, 53:1465–1499.Grimmett, Geoffrey and David Stirzaker (2001) Probability and Random Processes,Oxford: ... 233random number generators, 33 see alsopseudo-random numbersreplicating portfolio, 76–78, 167, 174return, 46, 48, 68rho, 99, 101 risk- neutral investor, 118 risk- neutral world, 118, 119 risk ... rule-of-thumb, 58, 60true random numbers, 40unbiased, 142, 148uniform distribution, 22, 24, 28up -and- in call, 190, 223up -and- in put, 190up -and- out call, 190, 194, 195, 197up -and- out put, 190variance,...