J. Nuño-Ballesteros

activity

20142025

most citedSingularities of mappings on ICIS and applications to Whitney equisingularity

3 citations · 8 across the 14 of their papers we have counts for

collaborators

Showing 2023Show all

2 papers · 1 filter

math.AG2023

Disentangling mappings defined on ICIS

Alberto Fernández-Hernández, Juan J. Nuño-Ballesteros

We study germs of hypersurfaces $(Y, 0) \subset (C^{n + 1}, 0)$ that can be described as the image of $A$ -finite mappings $f : (X, S) \to (C^{n + 1}, 0)$ defin…

math.AG2023

On invariants of a map germ from n-space to 2n-space

Juan José Nuño-Ballesteros, Otoniel Nogueira da Silva, João Nivaldo Tomazella

We consider $A$ -finite map germs $f$ from $(C^{n}, 0)$ to $(C^{2 n}, 0)$ . First, we show that the number of double points that appears in a stabilization of…