139 citations · 148 across the 3 of their papers we have counts for
3 papers
The SFXC software correlator for Very Long Baseline Interferometry: Algorithms and Implementation
A. Keimpema, M. M. Kettenis, S. V. Pogrebenko +13
In this paper a description is given of the SFXC software correlator, developed and maintained at the Joint Institute for VLBI in Europe (JIVE). The software is designed to run on…
Alpha, Betti and the Megaparsec Universe: on the Topology of the Cosmic Web
Rien van de Weygaert, Gert Vegter, Herbert Edelsbrunner +13
We study the topology of the Megaparsec Cosmic Web in terms of the scale-dependent Betti numbers, which formalize the topological information content of the cosmic mass distributio…
Alpha Shape Topology of the Cosmic Web
Rien van de Weygaert, Gert Vegter, Erwin Platen +2
We study the topology of the Megaparsec Cosmic Web on the basis of the Alpha Shapes of the galaxy distribution. The simplicial complexes of the alpha shapes are used to determine t…