Asymptotic normality of a random point field characteristic
作者:
L. Heinrich,
期刊:
Statistics
(Taylor Available online 1986)
卷期:
Volume 17,
issue 3
页码: 453-460
ISSN:0233-1888
年代: 1986
DOI:10.1080/02331888608801960
出版商: Akademie-Verlag
关键词: Primary 62G10;secondary 60F05,62E20;Test of spatial randomness;sparseness-of-points condition;asymptotic normality;tZ-statistics
数据来源: Taylor
摘要:
In the paper a sequence of bounded regions containing n independent identically and uniformly on Dndistributed points is considered. It is assumed that the d–dimensional volume v(Dn) is asymptotically proportional to n. Under these conditions it is shown that the number of pairs of points within a distance r>0 of each other is asymptotically normally distributed. For proving this among other things a lemma of BOLTHAUSEN is used, whereas even strong estimates for U–statistics are insufficient. The obtained result is applied for testing the hypothesis of randomness
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