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Pricing options under simultaneous stochastic volatility and jumps: A simple closed-form formula without numerical/computational methods
被引:7
作者:
Alghalith, Moawia
[1
]
机构:
[1] UWI, Econ Dept, St Augustine, Trinidad Tobago
关键词:
Option pricing;
Stochastic volatility;
Jump diffusion;
Closed-form solution;
The Black-Scholes PDE;
DIFFUSION-MODEL;
HESTON;
D O I:
10.1016/j.physa.2019.123100
中图分类号:
O4 [物理学];
学科分类号:
0702 ;
摘要:
We overcome the limitations of the previous literature in the European options pricing. In doing so, we provide a closed-form formula that does not require any numerical/computational methods. The formula is as simple as the classical Black-Scholes pricing formula. In addition, we simultaneously include jumps and stochastic volatility. Our approach implies the introduction of a new class of stochastic processes that are based on Clifford algebras. The approach can be easily generalized to higher dimensional problems. (C) 2019 Elsevier B.V. All rights reserved.
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