Moduli spaces for topologically quasi-homogeneous functions. - Archive ouverte HAL Access content directly
Journal Articles Journal of Singularities Year : 2016

Moduli spaces for topologically quasi-homogeneous functions.

Yohann Genzmer
Emmanuel Paul


We consider the topological class of a germ of 2-variables quasi-homogeneous complex analytic function. Each element f in this class induces a germ of foliation (f = constants) and a germ of curve (f = 0). We first describe the moduli space of the foliations in this class and give analytic normal forms. The classification of curves induces a distribution on this moduli space. By studying the infinitesimal generators of this distribution, we can compute the generic dimension of the moduli space for the curves, and we obtain the corresponding generic normal forms.
Fichier principal
Vignette du fichier
Fonction_QH_04_10_11.pdf (388.4 Ko) Télécharger le fichier
Origin : Files produced by the author(s)

Dates and versions

hal-00749661 , version 1 (08-11-2012)


  • HAL Id : hal-00749661 , version 1


Yohann Genzmer, Emmanuel Paul. Moduli spaces for topologically quasi-homogeneous functions.. Journal of Singularities, 2016. ⟨hal-00749661⟩
171 View
222 Download


Gmail Facebook X LinkedIn More