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Stereological determination of the second moment of mean curvature

 

作者: A. Schwandtke,   D. Stoyan,  

 

期刊: Statistics  (Taylor Available online 1986)
卷期: Volume 17, issue 3  

页码: 421-427

 

ISSN:0233-1888

 

年代: 1986

 

DOI:10.1080/02331888608801954

 

出版商: Akademie-Verlag

 

关键词: Primary 60D05;secondary 52A15;Stereology;mean curvature;second–order moment

 

数据来源: Taylor

 

摘要:

In this note smooth surface processes and their sections with planes are considered. A formula is given which enables the determination of the second moment M2of the mean curvature in a “typical” surface point by using the second moment k2of curvature in a “typical” fibre point in the section plane and the mean Gaussian curvature G. It is a generalisation of a formula given by SALTYKOV Methods for the statistical estimation of k2are suggested

 

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