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arXiv · 1001.1380

Forward equations for option prices in semimartingale models

Rama Cont·Amel Bentata
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Abstract

We derive a forward partial integro-differential equation for prices of call options in a model where the dynamics of the underlying asset under the pricing measure is described by a -possibly discontinuous- semimartingale. A uniqueness theorem is given for the solutions of this equation. This result generalizes Dupire's forward equation to a large class of non-Markovian models with jumps.

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Rama Cont, Amel Bentata. 2012-01-17. Forward equations for option prices in semimartingale models. https://doi.org/10.1007/s00780-015-0265-z

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