A Discrete-Time Clark-Ocone Formula and its Application to an Error Analysis
Probability
2013-09-02 v2
Abstract
In this paper, we will establish a discrete-time version of Clark(-Ocone-Haussmann) formula, which can be seen as an asymptotic expansion in a weak sense. The formula is applied to the estimation of the error caused by the martingale representation. In the way, we use another distribution theory with respect to Gaussian rather than Lebesgue measure, which can be seen as a discrete Malliavin calculus.
Cite
@article{arxiv.1307.0673,
title = {A Discrete-Time Clark-Ocone Formula and its Application to an Error Analysis},
author = {Jirô Akahori and Takafumi Amaba and Kaori Okuma},
journal= {arXiv preprint arXiv:1307.0673},
year = {2013}
}
Comments
29 pages, updated on 30 Aug., 2013