activity
19952024
most citedA comparison of estimators for the two-point correlation function

233 citations · 1k across the 29 of their papers we have counts for

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Showing 1999Show all

5 papers · 1 filter

astro-ph1999★ 1 cited

Statistical analysis of large-scale structure in the Universe

Martin Kerscher

Methods for the statistical characterization of the large-scale structure in the Universe will be the main topic of the present text. The focus is on geometrical methods, mainly Mi…

astro-ph1999★ 101 cited

Backreaction of inhomogeneities on the expansion: the evolution of cosmological parameters

Thomas Buchert, Martin Kerscher, Christian Sicka

Averaging and evolving inhomogeneities are non-commuting operations. This implies the existence of deviations of an averaged model from the standard Friedmann-Lemaitre cosmologies.…

astro-ph1999★ 233 cited

A comparison of estimators for the two-point correlation function

Martin Kerscher, Istvan Szapudi, Alex Szalay

Nine of the most important estimators known for the two-point correlation function are compared using a predetermined, rigorous criterion. The indicators were extracted from over 5…

math.ST1999★ 3 cited

Estimating the J function without edge correction

Adrian Baddeley, Martin Kerscher, Katja Schladitz +1

The interaction between points in a spatial point process can be measured by its empty space function F, its nearest-neighbour distance distribution function G, and by combinations…

astro-ph1999★ 4 cited

Backreaction in Cosmological Models

Christian Sicka, Thomas Buchert, Martin Kerscher

Most cosmological models studied today are based on the assumption of homogeneity and isotropy. Observationally one can find evidence that supports these assumptions on very large…