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A general drift estimation procedure for stochastic differential equations with additive fractional noise

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 نشر من قبل Maylis Varvenne
 تاريخ النشر 2019
  مجال البحث
والبحث باللغة English
 تأليف Fabien Panloup




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In this paper we consider the drift estimation problem for a general differential equation driven by an additive multidimensional fractional Brownian motion, under ergodic assumptions on the drift coefficient. Our estimation procedure is based on the identification of the invariant measure, and we provide consistency results as well as some information about the convergence rate. We also give some examples of coefficients for which the identifiability assumption for the invariant measure is satisfied.

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