We find that the prices of barrier options for the CEV process deviate significantly from those for lognormal process. For standard options, the corresponding differences between the CEV and Black Scholes models are relatively small.是什么意思_We find that the prices of barrier options for the CEV process deviate significantly from those for lognormal process. For standard options, the corresponding differences between the CEV and Black Scholes models are relatively small.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句