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Exponential decay rate of partial autocorrelation coefficients of ARMA and short-memory processes

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 نشر من قبل Akimichi Takemura
 تاريخ النشر 2015
  مجال البحث الاحصاء الرياضي
والبحث باللغة English
 تأليف Akimichi Takemura




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We present a short proof of the fact that the exponential decay rate of partial autocorrelation coefficients of a short-memory process, in particular an ARMA process, is equal to the exponential decay rate of the coefficients of its infinite autoregressive representation.



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