The mixed fractional Brownian motion ( mf Bm ) has gained popularity in finance because it can effectively model long-range dependence, self-similarity, and is arbitrage-free. This paper focuses on mfBm with jumps modeled by the Poisson process and derives an analytical formula for valuing geometric Asian options. Additionally, approximate closed-form solutions for pricing arithmetic Asian options and arithmetic Asian power options are obtained. Numerical examples are provided to demonstrate the accuracy of these formulas, which rely on a convenient approximation of the option strike price. The proposed approximation demonstrates significantly higher computational efficiency compared to Monte Carlo simulation.

Shokrollahi F., Ahmadian D., Ballestra L.V. (2024). Pricing Asian options under the mixed fractional Brownian motion with jumps. MATHEMATICS AND COMPUTERS IN SIMULATION, 226(December), 172-183 [10.1016/j.matcom.2024.06.014].

Pricing Asian options under the mixed fractional Brownian motion with jumps

Ahmadian D.
;
Ballestra L. V.
2024

Abstract

The mixed fractional Brownian motion ( mf Bm ) has gained popularity in finance because it can effectively model long-range dependence, self-similarity, and is arbitrage-free. This paper focuses on mfBm with jumps modeled by the Poisson process and derives an analytical formula for valuing geometric Asian options. Additionally, approximate closed-form solutions for pricing arithmetic Asian options and arithmetic Asian power options are obtained. Numerical examples are provided to demonstrate the accuracy of these formulas, which rely on a convenient approximation of the option strike price. The proposed approximation demonstrates significantly higher computational efficiency compared to Monte Carlo simulation.
2024
Shokrollahi F., Ahmadian D., Ballestra L.V. (2024). Pricing Asian options under the mixed fractional Brownian motion with jumps. MATHEMATICS AND COMPUTERS IN SIMULATION, 226(December), 172-183 [10.1016/j.matcom.2024.06.014].
Shokrollahi F.; Ahmadian D.; Ballestra L.V.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/982675
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