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arXiv 2009.00360q-fin.MF
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伪厄米性、鞅过程与无套利定价

Pseudo-Hermiticity, Martingale Processes and Non-Arbitrage Pricing

Will Hicks

摘要:

金融模型的基础上的威克产品,和白噪声形式主义先前已建议,以纳入积分相对于分数布朗运动。也有人指出,这自然会导致对金融市场的量子力学解释。在这篇文章中,我们进一步追求这个想法,并特别展示了如何使用量子概率的框架来构建鞅,而不依赖于布朗积分。我们继续建议这样做的好处,以及未来工作的途径。

英文摘要:

Financial models based on the Wick product, and White Noise formalism have previously been suggested in order to incorporate integrals with respect to fractional Brownian motion. It has also been pointed out that this leads naturally to a quantum mechanical interpretation of the financial market. In this article we pursue this idea further, and in particular show how the framework of quantum probability can be used to construct Martingales, without relying on Brownian integrals. We go on to suggest benefits of doing so, and avenues for future work.

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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