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arXiv 1702.00152q-fin.PRmath.PR
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基于混合分数Merton模型的有交易成本的欧式期权定价

The valuation of European option with transaction costs by mixed fractional Merton model

Foad Shokrollahi

摘要:

本文研究了带交易成本的混合分式Merton模型的离散时间期权定价问题。利用离散时间下的均值自融资德尔塔对冲理论,得到了欧式看涨期权定价公式。我们还研究了时间步长$δt$和Hurst参数$H$对期权定价模型的影响,发现这些参数对期权定价有很大的影响。并对该模型的性质进行了解释。

英文摘要:

This paper deals with the problem of discrete-time option pricing by the mixed fractional version of Merton model with transaction costs. By a mean-self-financing delta hedging argument in a discrete-time setting, a European call option pricing formula is obtained. We also investigate the effect of the time-step $δt$ and the Hurst parameter $H$ on our pricing option model, which reveals that these parameters have high impact on option pricing. The properties of this model are also explained.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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