... G. and E. J. Stapleton ( 199 8) Fast accurate binomial pricing of options.Finance and Stochastics, 2:3–17.Rogers, L. C. G. and O. Zane ( 199 9) Saddle-point approximations to option prices.Annals ... distribution, 22, 24, 28up -and- in call, 190 , 223up -and- in put, 190 up -and- out call, 190 , 194 , 195 , 197 up -and- out put, 190 variance, 24, 142variance reduction, 143, 232 and hedging, 233antithetic variates, ... barrier option, 191 down -and- in call, 188, 1 89 down -and- in put, 190 down -and- out call, 187–1 89, 260–261, 265down -and- out put, 190 drift, 54, 105, 198 efficient market hypothesis, 45–46, 49, 51,...