Quadratic forms and the intersection number for polynomial immersions. 20 octobre 20115 octobre 2011 adminFrumam Carte non disponible Date/heure Date(s) - 20/10/201115 h 30 min - 16 h 30 min Catégories Pas de Catégories Several important invariants associated with polynomial mappings and real algebraic sets may be expressed in terms of signatures of appropriate quadratic forms. There will be presented such methods of computing the intersection number for polynomial immersions.