E. Minian

activity

20062026

most citedOne-point reductions of finite spaces, h-regular CW-complexes and collapsibility

15 citations · 40 across the 23 of their papers we have counts for

collaborators

Showing 2025Show all

2 papers · 1 filter

cs.CG2025

$δ$ -core subsampling, strong collapses and TDA

Elias Gabriel Minian

We introduce a subsampling method for topological data analysis based on strong collapses of simplicial complexes. Given a point cloud and a scale parameter $δ$ , we construct a sub…

math.GR2025

Weakly $G$ -slim complexes and the non-positive immersion property for generalized Wirtinger presentations

Agustín Nicolás Barreto, Elias Gabriel Minian

We investigate weakly $G$ -slim complexes, a more flexible variant of Helfer and Wise's slim complexes, which can be defined on any regular $G$ -covering. We prove that if a $2$ -comp…

δ-core subsampling, strong collapses and TDA

Weakly G-slim complexes and the non-positive immersion property for generalized Wirtinger presentations

$δ$ -core subsampling, strong collapses and TDA

Weakly $G$ -slim complexes and the non-positive immersion property for generalized Wirtinger presentations