The Hobson and Rogers model for option pricing is considered. This stochastic volatility model preserves the completeness of the market and can potentially reproduce the observed smile and term structure patterns of implied volatility. A calibration procedure based on ad-hoc numerical schemes for hypoelliptic PDEs is proposed and used to quantitatively investigate the pricing performance of the model. Numerical results based on S&P500 option prices are discussed. (C) 2008 Elsevier B.V. All rights reserved.
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BNP Paribas, 10 Harewood Ave, London NW1 6AA, EnglandBNP Paribas, 10 Harewood Ave, London NW1 6AA, England
Bain, Alan
Mariapragassam, Matthieu
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Univ Oxford, Math Inst, Andrew Wiles Bldg,Woodstock Rd, Oxford OX2 6GG, England
Univ Oxford, Oxford Man Inst, Eagle House,Walton Well Rd, Oxford OX2 6ED, EnglandBNP Paribas, 10 Harewood Ave, London NW1 6AA, England
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Univ Bari, Dept Business & Law Studies, Largo Abbazia Santa Scolast 53, I-70124 Bari, ItalyUniv Bari, Dept Business & Law Studies, Largo Abbazia Santa Scolast 53, I-70124 Bari, Italy
Fanelli, Viviana
Maddalena, Lucia
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Univ Foggia, Dept Econ, Foggia, FG, ItalyUniv Bari, Dept Business & Law Studies, Largo Abbazia Santa Scolast 53, I-70124 Bari, Italy
Maddalena, Lucia
Musti, Silvana
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Univ Foggia, Dept Econ, Foggia, FG, ItalyUniv Bari, Dept Business & Law Studies, Largo Abbazia Santa Scolast 53, I-70124 Bari, Italy
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Univ Politecn Marche, Dipartimento Sci Sociali D Serrani, I-60121 Ancona, ItalyUniv Roma La Sapienza, Dipartimento Matemat G Castelnuovo, I-00185 Rome, Italy
Ballestra, Luca Vincenzo
Pacelli, Graziella
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Univ Politecn Marche, Dipartimento Sci Sociali D Serrani, I-60121 Ancona, ItalyUniv Roma La Sapienza, Dipartimento Matemat G Castelnuovo, I-00185 Rome, Italy
Pacelli, Graziella
Zirilli, Francesco
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Univ Roma La Sapienza, Dipartimento Matemat G Castelnuovo, I-00185 Rome, ItalyUniv Roma La Sapienza, Dipartimento Matemat G Castelnuovo, I-00185 Rome, Italy