Concepedia

Comparison of density estimation methods for astronomical datasets

Bilkis Jamal Ferdosi, Hugo Buddelmeijer, S. C. Trager, Michael H. F. Wilkinson, Jos B. T. M. Roerdink

Astronomy and Astrophysics · 2011 · 41 citations · 45 references

DOIFull text

Open access

Concepts

Abstract

Context. Galaxies are strongly influenced by their environment. Quantifying the galaxy density is a difficult but critical step in studying the properties of galaxies.

References

45

On Estimation of a Probability Density Function and Mode

Emanuel Parzen · The Annals of Mathematical Statistics · 1962 · 10.5K citations · Full text

, , +9

The Sloan Digital Sky Survey: Technical Summary

Donald G. York, Jennifer Adelman, John E. Anderson et al. · The Astronomical Journal · 2000 · 10.5K citations · Full text

, , +14

Smoothed particle hydrodynamics: theory and application to non-spherical stars

R. A. Gingold, J. J. Monaghan · Monthly Notices of the Royal Astronomical Society · 1977 · 7.1K citations

, , +14

A numerical approach to the testing of the fission hypothesis

L. B. Lucy · The Astronomical Journal · 1977 · 6.1K citations

, , +13

THE SEVENTH DATA RELEASE OF THE SLOAN DIGITAL SKY SURVEY

Kevork N. Abazajian, Jennifer Adelman-McCarthy, Marcel A. Agüeros et al. · The Astrophysical Journal Supplement Series · 2009 · 5.4K citations · Full text

, , +14