Iteration of randomly chosen quadratic maps defines a Markov process: Xn+1=ɛn+1Xn(1−Xn), where ɛn are i.i.d. with values in the parameter space [0,4] of quadratic maps Fθ(x)=θx(1−x). Its study is of significance as an important Markov model, with applications to problems of optimization under uncertainty arising in economics. In this article a broad criterion is established for positive Harris recurrence of Xn.
@article{1099674078,
author = {Bhattacharya, Rabi and Majumdar, Mukul},
title = {Stability in distribution of randomly perturbed quadratic maps as Markov processes},
journal = {Ann. Appl. Probab.},
volume = {14},
number = {1},
year = {2004},
pages = { 1802-1809},
language = {en},
url = {http://dml.mathdoc.fr/item/1099674078}
}
Bhattacharya, Rabi; Majumdar, Mukul. Stability in distribution of randomly perturbed quadratic maps as Markov processes. Ann. Appl. Probab., Tome 14 (2004) no. 1, pp. 1802-1809. http://gdmltest.u-ga.fr/item/1099674078/