By applying the martingale pricing method in a world in which the logarithmic normal diffuse processes are expressed risk-neutral, we get European exchange rate call option related with the stock.
将对数正态扩散过程表达的随机过程转化为风险中性，并在此条件下用鞅定价方法推导出与股票相关联的欧式汇率买入期权的价格公式。
The pricing formula and hedging strategy of European Future contingent claim are obtained by back ward stochastic different equation and martingale method.
利用倒向随机微分方程和鞅方法，直接得到欧式期货未定权益的一般定价公式以及套期保值策略。
In this paper, we derive the pricing formulas for European option and exotic options by using Martingale method.
本文利用鞅方法重新推导出了欧式期权和一些奇异期权的定价公式。
The pricing formula of European foreign stock contingent claim are obtained by backward stochastic different equation and martingale method.
利用倒向随机微分方程和鞅方法，讨论国外股票欧式未定权益的一般定价问题，获得了一般定价公式。
Making use of Martingale method and Girsanov theorem, pricing major medical expense insurance option.
将高额医疗费用保险视为一种特殊的欧式看涨期权，给出了期权的定价。
Making use of Martingale method and Girsanov theorem, pricing major medical expense insurance option.
将高额医疗费用保险视为一种特殊的欧式看涨期权，给出了期权的定价。
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