On the division of a characteristic function by the Blaschke product

Author
A. I. Il’inskii
Karazin Kharkiv National University, Department of Mechanics and Mathematics
Abstract
We give an example of a characteristic function $f$ of the probability distribution on the half-line $[0,\infty)$ such that if $B$ is the Blaschke product of $f$ for upper half-plane then $f/B$ is not a characteristic function.
Keywords
characteristic function; probability distribution; Blaschke product; half-plane
DOI
doi:10.15330/ms.43.1.100-102
Reference
1. Yu.V. Linnik, I.V. Ostrovskii, Decompositions of random variables and vectors. – Nauka, Moskow, 1972. (in Russian)

Pages
100-102
Volume
43
Issue
1
Year
2015
Journal
Matematychni Studii
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