Parameter identification for the Hermite Ornstein-Uhlenbeck process

被引:5
|
作者
Assaad, Obayda [1 ]
Tudor, Ciprian A. [1 ]
机构
[1] Univ Lille, CNRS, Lab Paul Painleve, UMR 8524, F-59655 Villeneuve Dascq, France
关键词
Hermite process; Fractional Brownian motion; Parameter estimation; Multiple Wiener-Ito integrals; Strong consistency; Asymptotic normality; Ornstein-Uhlenbeck process; Hurst index estimation; STOCHASTIC-EVOLUTION EQUATIONS; RESPECT; INTEGRALS; BEHAVIOR; DRIVEN;
D O I
10.1007/s11203-020-09219-z
中图分类号
O21 [概率论与数理统计]; C8 [统计学];
学科分类号
020208 ; 070103 ; 0714 ;
摘要
By using the analysis on Wiener chaos, we study the behavior of the quadratic variations of the Hermite Ornstein-Uhlenbeck process, which is the solution to the Langevin equation driven by a Hermite process. We apply our results to the identification of the Hurst parameter of the Hermite Ornstein-Uhlenbeck process.
引用
收藏
页码:251 / 270
页数:20
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