4 citations · 5 across the 2 of their papers we have counts for
2 papers
astro-ph.CO2026★ 1 cited
The Cosmic Web and Its Filaments: Neutrino Mass from Topology and Persistent Homology
Graziano Rossi, Hogyun Yu, Michaël Michaux
We apply discrete Morse theory, global topology, and persistent homology to characterize the impact of massive neutrinos on the multiscale cosmic web, focusing on filaments. The to…
astro-ph.CO2023★ 4 cited
Signature of Massive Neutrinos from the Clustering of Critical Points. I. Density-threshold-based Analysis in Configuration Space
Jeongin Moon, Graziano Rossi, Hogyun Yu
Critical points represent a subset of special points tracing cosmological structures, carrying remarkable topological properties. They thus offer a richer high-level description of…