In this paper we derive the characteristic functions of multivariate stable distributions; specifically the canonical representation of symmetric stable laws is given. Based on that representation, we construct linear stable processes (which include autoregressive stable processes) and stable processes with spectral representation. A sufficient condition for linear stable processes to be regular is given; the complete regularity of autoregressive stable processes is proved. Furthermore, we derive the asymptotic distribution of the Fourier transform of a sample from stable processes with spectral representation.
@article{1176995613,
author = {Hosoya, Yuzo},
title = {Discrete-Time Stable Processes and Their Certain Properties},
journal = {Ann. Probab.},
volume = {6},
number = {6},
year = {1978},
pages = { 94-105},
language = {en},
url = {http://dml.mathdoc.fr/item/1176995613}
}
Hosoya, Yuzo. Discrete-Time Stable Processes and Their Certain Properties. Ann. Probab., Tome 6 (1978) no. 6, pp. 94-105. http://gdmltest.u-ga.fr/item/1176995613/