Points singuliers normaux
Résumé
The author studies the singularities of a differential mapping f between differential manifolds with the constraint f(A) included in B where A and B are two differential submanifolds. The author introduces a new notion : that of a normal singular point. In particular he studies some of these points that he calls simple normal singular points. He gives for them an intrinsic definition and a reduced form in local coordinates. The author gives also a model for the elimination of simple normal singular points.
Origine : Fichiers produits par l'(les) auteur(s)