ABSTRACT
We propose a nonparametric estimation for a class of fractional stochastic differential equations (FSDE) with random effects. We precisely consider general linear fractional stochastic differential equations with drift depending on random effects and non-random diffusion. We build ordinary kernel estimators and histogram estimators and study their risk (
), when
. Asymptotic results are evaluated as both
and N tend to infinity.
Acknowledgements
We would like to thank the editorial staff and the referees for the comments that helped in improving this work. Also, we would like to thank the supporter of this work: The the Germano-Morrocan Program for Scientific Research PMARS 2015-060.
Disclosure statement
No potential conflict of interest was reported by the authors.
ORCID
Hamid El Maroufy http://orcid.org/0000-0001-6113-7543