Edgeworth series
id:
edgeworth-series-286-15768205
title:
Edgeworth series
text:
The Gram–Charlier A series, and the Edgeworth series are series that approximate a probability distribution in terms of its cumulants. The series are the same; but, the arrangement of terms differ. The key idea of these expansions is to write the characteristic function of the distribution whose probability density function f is to be approximated in terms of the characteristic function of a distribution with known and suitable properties, and to recover f through the inverse Fourier transform.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Edgeworth_series
date created:
date modified:
2023-11-11T18:30:06Z
main entity:
{"identifier":"Q5337942","url":"https://www.wikidata.org/entity/Q5337942"}
image:
fields total:
13
integrity:
13