Detecting departures from meta-ellipticity for multivariate stationary time series
A test for detecting departures from meta-ellipticity for multivariate stationary time series is proposed. The large sample behavior of the test statistic is shown to depend in a complicated way on the underlying copula as well as on the serial dependence. Valid asymptotic critical values are obtain...
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Autores principales: | , , |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
De Gruyter
2021
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Materias: | |
Acceso en línea: | https://doaj.org/article/fcb0d831674945efa519d8ea1bdd9c1d |
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