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Parameter estimation for the discretely observed fractional Ornstein-Uhlenbeck process and the Yuima R package

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 نشر من قبل Alexandre Brouste
 تاريخ النشر 2011
  مجال البحث الاحصاء الرياضي
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This paper proposes consistent and asymptotically Gaussian estimators for the drift, the diffusion coefficient and the Hurst exponent of the discretely observed fractional Ornstein-Uhlenbeck process. For the estimation of the drift, the results are obtained only in the case when 1/2 < H < 3/4. This paper also provides ready-to-use software for the R statistical environment based on the YUIMA package.



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