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arXiv 1601.01093math.PR
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随机泛函微分方程的联合分布

Joint distributions for stochastic functional differential equations

Atsushi Takeuchi

摘要:

考虑随机泛函微分方程,其系数依赖于过去的历史。该解确定一个非马尔可夫过程。本文利用Malliavin积分,在扩散系数满足一致椭圆条件下,得到了解的联合分布光滑密度的存在性.作为一个应用,我们将研究希腊人的计算与延迟效应的资产价格动力学模型的期权。

英文摘要:

Consider stochastic functional differential equations, whose coefficients depend on past histories. The solution determines a non-Markov process. In the present paper, we shall obtain the existence of smooth densities for joint distributions of solutions, under the uniformly elliptic condition on the diffusion coefficients, via the Malliavin calculus. As an application, we shall study the computations of the Greeks on options associated with the asset price dynamics models with delayed effects.

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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