
doi: 10.2139/ssrn.2086485
We investigate Stochastic Processes that are mean reverting (and have leptokurtic distributions. A new MR process is proposed which utilizes the infinitely divisible property of Levy process. The process itself can be calibrated and simulated easily using a small number of discrete time steps. Further analysis is done on calculating the exponential compensator so that the log process can be simulated as a martingale. Results show that the model fits well to the empirical data and has the required properties.
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