14 citations · 26 across the 8 of their papers we have counts for
4 papers · 1 filter
Tame deformations of highly singular function germs
Cezar Joiţa, Matteo Stockinger, Mihai Tibăr
We give analytic and algebraic conditions under which a deformation of real analytic functions with non-isolated singular locus is a deformation with fibre constancy.
Atypical points at infinity and algorithmic detection of the bifurcation locus of real polynomials
Luis Renato G. Dias, Cezar Joiţa, Mihai Tibăr
We show that the variation of the topology at infinity of a two-variable polynomial function is localisable at a finite number of "atypical points" at infinity. We construct an eff…
Bifurcation set of multi-parameter families of complex curves
Cezar Joita, Mihai Tibar
The problem of detecting the bifurcation set of polynomial mappings , , , has been solved in the case , only. Its s…
Bifurcation values of families of real curves
Cezar Joita, Mihai Tibar
In more than two variables, detection of the bifurcation set of polynomial mapping $\bR^n \to \bR^p$, , is a still unsolved problem. In this note we provide a solution for…