Option pricing of a bi-fractional Blackβ
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Jin-Rong Liang; Jun Wang; Wen-Jun Zhang; Wei-Yuan Qiu; Fu-Yao Ren
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Article
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2010
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Elsevier Science
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English
β 247 KB
A model for option pricing of a (Ξ³ , 2H)-fractional Black-Merton-Scholes equation driven by the dynamics of a stock price S(t) satisfying (dS , where B H (t) is a fractional Brownian motion with Hurst exponent H β (0, 1), is established. We obtain the explicit option pricing formulas for the Europe