Bispectrum for non-Gaussian homogenous and isotropic field on the plane
Statistics Theory
2013-11-05 v3 Statistics Theory
Abstract
The object of this paper is to characterize the third order moments (cumulants) and bispectra of a homogeneous isotropic field defined on a plane. We establish a one to one correspondence between the third order cumulants and the bispectra of such a process in terms of Bessel functions.
Keywords
Cite
@article{arxiv.1304.3656,
title = {Bispectrum for non-Gaussian homogenous and isotropic field on the plane},
author = {György Terdik},
journal= {arXiv preprint arXiv:1304.3656},
year = {2013}
}
Comments
12 pages. arXiv admin note: text overlap with arXiv:1302.4049