A time-series model using asymmetric Laplace distribution
Asymmetric Laplace distributions have received much attention in recent years. It can be used in modeling currency exchange rate, interest rate, stock price changes, etc. But no time-series models with asymmetric Laplace marginal are yet developed. Present work aims at developing autoregressive models with asymmetric Laplace marginal distribution.
Year of publication: |
2007
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Authors: | Jayakumar, K. ; Kuttykrishnan, A.P. |
Published in: |
Statistics & Probability Letters. - Elsevier, ISSN 0167-7152. - Vol. 77.2007, 16, p. 1636-1640
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Publisher: |
Elsevier |
Keywords: | Autoregressive process Asymmetric Laplace distribution Geometric stable distribution Geometric infinite divisibility |
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