Second derivative of the log-likelihood in the model given by a Levy driven stochastic differential equations
arXiv:1410.2880
Abstract
By means of the Malliavin calculus, integral representation for the second derivative of the loglikelihood function are given for a model based on discrete time observations of the solution to SDE driven by a Levy process.
arXiv admin note: substantial text overlap with arXiv:1301.5141