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Today there are many equity derivatives that are traded on organized and over-the-counter markets. The models that allow market participants to value them and manage the associated risks on a daily basis are numerous. The idea of this study is, for vanilla equity options, to understand the Black...
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In this paper, we present an efficient approach to compute the first and the second order price sensitivities in the Heston model using the algorithmic differentiation approach. Issues related to the applicability of the pathwise method are discussed in this paper as most existing numerical...
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There are several kind of models for the generation of a volatility surface, one which is especially popular for the … volatility. We derive analytical formulae for components which arise in SABR greeks, for the Hagan and Bartlett versions, for the …
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This study focus on applying the Heston's stochastic volatility model, to the Greek stock market, by estimating the … futures values of volatility …
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