E. Minian

collaborators

2 papers

cs.CG2025

$I^´$ -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 $I^´$ , we construct a su…

math.GR2025

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

AgustÃn NicolÃ¡s 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…

I^´-core subsampling, strong collapses and TDA

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

$I^´$ -core subsampling, strong collapses and TDA

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