Characterizations of multivariate spherical distributions inl∞-norm
✍ Scribed by Pilar L. Iglesias; Carlos A. B. Pereira; Nelson I. Tanaka
- Book ID
- 110557756
- Publisher
- CrossRef test prefix
- Year
- 1998
- Tongue
- English
- Weight
- 719 KB
- Volume
- 7
- Category
- Article
- ISSN
- 1234-5678
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📜 SIMILAR VOLUMES
A characterization for each spherical (symmetric) distribution is presented. Moreover, a representation as a scale mixture of the Pearson type II distribution is obtained. Some extensions to the multivariate case are also considered.
Three types of characterizations for two subclasses of spherical distributions are presented. Within the class of spherical distributions, we prove that the symmetric Kotz-type distributions (under some restricted parameters) and the symmetric Pearson-type II distributions are characterized by certa