在期权定价的鞅方法中最重要是找到等价鞅测度，使得贴现的股票价格过程是鞅。

In the option pricing with martingale way, the most important aspect is finding the equivalent martingale measure to make the discounted stock price process become martingale.

youdao

在期权定价的鞅方法中最重要是找到等价鞅测度，使得贴现的股票价格过程是鞅。

In the option pricing with martingale way, the most important aspect is finding the equivalent martingale measure to make the discounted stock price process become martingale.

youdao