3 papers
math.DS2022
Robust and generic properties for piecewise continuous maps on the interval
A. Calderón
We construct an appropriate metric on the collection of piecewise maps defined on a compact interval. Although this metric space turns out to be not complete, we sho…
math.AG2018
Transversal special parabolic points in the graph of a polynomial obtained under Viro's patchworking
Fuensanta Aroca Bisquert, Angelito Camacho Calderón, Mirna Gómez Morales
In this article we focus on the study of special parabolic points in surfaces arising as graphs of polynomials, we give a theorem of Viro's patchworking type to build families of r…
math.DG2013
On the realization problem of plane real algebraic curves as Hessian curves
Angelito Camacho Calderón, Adriana Ortiz Rodríguez
The Hessian Topology is a subject having interesting relations with several areas, for instance, differential geometry, implicit differential equations, analysis and singularity th…