We study the Option pricing with linear investment strategy based on discrete time trading of the underlying security, which unlike the existing continuous trading models provides a feasible real market implementation. Closed form formulas for Call and Put Option price are established for fixed interest rates and their extensions to stochastic Vasicek and Hull-White interest rates.
翻译:我们研究“选择方案”的线性投资战略,其依据是基础证券的离散时间交易,与现有的持续交易模式不同,它提供了可行的实际市场实施。 固定利率的“呼吁”和“普尔选择方案”的封闭形式价格公式是针对固定利率的,其延伸为零碎的瓦西切克和赫尔-怀特利率。