1 citations · 1 across the 2 of their papers we have counts for
3 papers
New divergence measures between persistence diagrams and stability of vectorizations
Alessandro Bravetti, Martín Mijangos, Pablo Padilla
Given a filtration of simplicial complexes, one usually applies persistent homology and summarizes the results in barcodes. Then, in order to extract statistical information from t…
Musical Stylistic Analysis: A Study of Intervallic Transition Graphs via Persistent Homology
Martín Mijangos, Alessandro Bravetti, Pablo Padilla
Topological data analysis has been recently applied to investigate stylistic signatures and trends in musical compositions. A useful tool in this area is Persistent Homology. In th…
On invariant (co)homology of a group
Carlos Aquino, Rolando Jimenez, Martin Mijangos +1
There are different notions of homology and cohomology that can be defined for a group with an action of another group by group automorphisms. In this paper we address three natura…