16 citations · 85 across the 15 of their papers we have counts for
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astro-ph.CO2023★ 2 cited
On the evolution of Betti curves in the Cosmic web
Vitalii Tymchyshyn, Maksym Tsizh, Franco Vazza +1
In this work, we study the evolution of Betti curves obtained by persistent-homological analysis of point clouds formed by halos in different cosmological -body simulations. We…
astro-ph.CO2023★ 10 cited
Wasserstein distance as a new tool for discriminating cosmologies through the topology of large scale structure
Maksym Tsizh, Vitalii Tymchyshyn, Franco Vazza
In this work we test Wasserstein distance in conjunction with persistent homology, as a tool for discriminating large scale structures of simulated universes with different values…