Uniqueness of principal points for univariate distributions

This paper presents a proof of uniqueness of k principal of the univariate normal distributions. A sufficient condition of uniqueness is given, and a normal mixture example is discussed.

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Year of publication:	1995
Authors:	Li, Luning ; Flury, Bernard
Published in:	Statistics & Probability Letters. - Elsevier, ISSN 0167-7152. - Vol. 25.1995, 4, p. 323-327
Publisher:	Elsevier
Keywords:	Principal points k-means algorithm Normal mixture

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Type of publication:	Article
Source:	RePEc - Research Papers in Economics

Persistent link: https://www.econbiz.de/10005223710