![The topology of the cosmic web in terms of persistent Betti numbers]()
The topology of the cosmic web in terms of persistent Betti numbersPranav, Pratyush; Edelsbrunner, Herbert; van de Weygaert, Rien; Vegter, Gert; Kerber, Michael; Jones, Bernard J. T.; Wintraecken, Mathijs · Monthly Notices of the Royal Astronomical Society · 2017