In this thesis, an option price decomposition for local and stochastic volatility jump diffusion models is studied. On the one hand, we generalise and extend the Alòs decomposition to be used in a wide variety of models such as a general stochastic volatility model, a stochastic volatility jump dffusion model with finite activity or a rough volatility model. Furthermore, we note that in the case of local volatility models, speci_cally, spot-dependent models, a new decomposition formula must be used to obtain good numerical results. In particular, we study the CEV model. On the other hand, we observe that the approximation formula can be improved by using the decomposition formula recursively. Using this decomposition method, the call price...
In A Multi-demensional Transform for Pricing American Options Under Stochastic Volatility Models , ...
We study option pricing problems in stochastic volatility models. In the first part of this thesis w...
Dans le monde économique, les contrats d'options sont très utilisés car ils permettent de se couvrir...
[eng] In this thesis, an option price decomposition for local and stochastic volatility jump diffusi...
In this paper, we introduce a unifying approach to option pricing under continuous-time stochastic v...
We propose a stochastic volatility jump-diffusion model for option pricing with contemporaneous jump...
We extend the stochastic volatility model in Moretto et al. [MPT05] to a stochastic volatility jump-...
We obtain a decomposition of the call option price for a very general stochastic volatility diffusio...
We present a simplified approach to the analytical approximation of the transition density related t...
We present a simplified approach to the analytical approximation of the transition density related ...
In this article, we provide representations of European and American exchange option prices under st...
Dans le monde économique, les contrats d'options sont très utilisés car ils permettent de se couvrir...
We present new approximation formulas for local stochastic volatility models, possibly including L\u...
This book provides an advanced treatment of option valuation. The general setting is that of 2D cont...
We see that the price of an european call option in a stochastic volatility framework can be decompo...
In A Multi-demensional Transform for Pricing American Options Under Stochastic Volatility Models , ...
We study option pricing problems in stochastic volatility models. In the first part of this thesis w...
Dans le monde économique, les contrats d'options sont très utilisés car ils permettent de se couvrir...
[eng] In this thesis, an option price decomposition for local and stochastic volatility jump diffusi...
In this paper, we introduce a unifying approach to option pricing under continuous-time stochastic v...
We propose a stochastic volatility jump-diffusion model for option pricing with contemporaneous jump...
We extend the stochastic volatility model in Moretto et al. [MPT05] to a stochastic volatility jump-...
We obtain a decomposition of the call option price for a very general stochastic volatility diffusio...
We present a simplified approach to the analytical approximation of the transition density related t...
We present a simplified approach to the analytical approximation of the transition density related ...
In this article, we provide representations of European and American exchange option prices under st...
Dans le monde économique, les contrats d'options sont très utilisés car ils permettent de se couvrir...
We present new approximation formulas for local stochastic volatility models, possibly including L\u...
This book provides an advanced treatment of option valuation. The general setting is that of 2D cont...
We see that the price of an european call option in a stochastic volatility framework can be decompo...
In A Multi-demensional Transform for Pricing American Options Under Stochastic Volatility Models , ...
We study option pricing problems in stochastic volatility models. In the first part of this thesis w...
Dans le monde économique, les contrats d'options sont très utilisés car ils permettent de se couvrir...