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On free and classical type G distributions. / Arizmendi, Octavio; Barndorff-Nielsen, Ole Eiler; Pérez-Abreu, Víctor.
I: Brazilian Journal of Probability and Statistics, Bind 24, Nr. 2, 2010, s. 106-127.Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review
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TY - JOUR
T1 - On free and classical type G distributions
AU - Arizmendi, Octavio
AU - Barndorff-Nielsen, Ole Eiler
AU - Pérez-Abreu, Víctor
PY - 2010
Y1 - 2010
N2 - There is a one-to-one correspondence between classical one-dimensional infinitely divisible distributions and free infinitely divisible distributions. In this work we study the free infinitely divisible distributions corresponding to the one-dimensional type G distributions. A new characterization of classical type G distributions is given first and the class of type A classical infinitely divisible distributions is introduced. The corresponding free type A distributions are studied and the role of a special symmetric beta distribution is shown as a building block for free type A distributions. It is proved that this symmetric beta distribution is the free multiplicative convolution of an arcsine distribution with the Marchenko–Pastur distribution.
AB - There is a one-to-one correspondence between classical one-dimensional infinitely divisible distributions and free infinitely divisible distributions. In this work we study the free infinitely divisible distributions corresponding to the one-dimensional type G distributions. A new characterization of classical type G distributions is given first and the class of type A classical infinitely divisible distributions is introduced. The corresponding free type A distributions are studied and the role of a special symmetric beta distribution is shown as a building block for free type A distributions. It is proved that this symmetric beta distribution is the free multiplicative convolution of an arcsine distribution with the Marchenko–Pastur distribution.
U2 - 10.1214/09-BJPS039
DO - 10.1214/09-BJPS039
M3 - Journal article
VL - 24
SP - 106
EP - 127
JO - Brazilian Journal of Probability and Statistics
JF - Brazilian Journal of Probability and Statistics
SN - 0103-0752
IS - 2
ER -