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In mathematics, the '''Hellinger integral''' is an integral introduced by {{harvs|txt|last=Hellinger|year=1909}} that is a special case of the [[Kolmogorov integral]].
In mathematics, the '''Hellinger integral''' is an integral introduced by {{harvs|txt|last=Hellinger|authorlink=Ernst Hellinger|year=1909}} that is a special case of the [[Kolmogorov integral]]. It is used to define the [[Hellinger distance]] in probability theory.


==References==
==References==


*{{Citation
*{{eom|id=h/h046900|first=I.A.|last= Vinogradova}}
| last = Hellinger
| first = E.
| author-link = Ernst Hellinger
| title = Neue Begründung der Theorie quadratischer Formen von unendlichvielen Veränderlichen
| url = http://resolver.sub.uni-goettingen.de/purl?GDZPPN002166941
| year = 1909
| journal = [[Journal für die reine und angewandte Mathematik]]
| language = German
| volume = 136
| pages = 210–271
| jfm = 40.0393.01
| doi=10.1515/crll.1909.136.210
}}
*{{Citation
| last1 = Hobson
| first1 = E. W.
| title = The theory of functions of a real variable and the theory of Fourier's series. Vol. I
| url=https://books.google.com/books?id=LCc9AAAAIAAJ
| publisher = [[Dover Publications]]
| location = New York
| pages = XV+736
| mr = 0092828
| zbl = 0081.27702
| year = 1958}}
*{{eom|title=Hellinger integral|id=h/h046900|first=I. A.|last= Vinogradova}}
{{integral}}


[[Category:Definitions of mathematical integration]]
[[Category:Definitions of mathematical integration]]

Latest revision as of 01:37, 15 November 2015

In mathematics, the Hellinger integral is an integral introduced by Hellinger (1909) that is a special case of the Kolmogorov integral. It is used to define the Hellinger distance in probability theory.

References

[edit]
  • Hellinger, E. (1909), "Neue Begründung der Theorie quadratischer Formen von unendlichvielen Veränderlichen", Journal für die reine und angewandte Mathematik (in German), 136: 210–271, doi:10.1515/crll.1909.136.210, JFM 40.0393.01
  • Hobson, E. W. (1958), The theory of functions of a real variable and the theory of Fourier's series. Vol. I, New York: Dover Publications, pp. XV+736, MR 0092828, Zbl 0081.27702
  • Vinogradova, I. A. (2001) [1994], "Hellinger integral", Encyclopedia of Mathematics, EMS Press