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Simultaneous prediction intervals for ARMA processes with stable innovations

✍ Scribed by John P. Nolan; Nalini Ravishanker


Publisher
John Wiley and Sons
Year
2009
Tongue
English
Weight
175 KB
Volume
28
Category
Article
ISSN
0277-6693

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✦ Synopsis


Abstract

We describe a method for calculating simultaneous prediction intervals for ARMA times series with heavy‐tailed stable innovations. The spectral measure of the vector of prediction errors is shown to be discrete. Direct computation of high‐dimensional stable probabilities is not feasible, but we show that Monte Carlo estimates of the interval width is practical. Copyright © 2008 John Wiley & Sons, Ltd.


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