Abstract
Motivated from option and derivative pricing, this note develops Edgeworth expansions both in the Kolmogorov and Wasserstein metric for many different types of discrete time volatility models and their possible transformations. This includes, among others, Hölder-type functions of (augmented) Garch processes of any order, iterated random functions or Volterra-processes.
Acknowledgments
I would like to thank the reviewers for a careful reading and the many thoughtful comments, pointing in particular to related and attached literature.
Citation
Moritz Jirak. "Edgeworth expansions for volatility models." Electron. J. Probab. 28 1 - 18, 2023. https://doi.org/10.1214/23-EJP1018
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