ON THE MEAN DENSITY OF GALAXIES AND IDENTIFICATION OF STRUCTURES

We discuss the difficulty of detecting of galaxy structures when the Voronoi tessellation technique is applied to two dimensional data. The problem relates to the determination of the mean density of objects in an investigated field. For data originating from plates with different limiting magnitu...

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Bibliographic Details
Main Authors: E. Panko, P. Flin
Format: Article
Language:English
Published: Odessa I. I. Mechnykov National University 2017-04-01
Series:Odessa Astronomical Publications
Online Access:http://oap.onu.edu.ua/article/view/98257