Roberta Godoi Atique (ICMC-USP)

Tuesday, June 13th, 10:20, Room 3-012

**Title: The extra-nice dimensions**

**Abstract: **** **

*Mather defined the nice dimensions, that is, the pair (n,p) for which the set of proper smooth stable mappings between smooth manifolds N^n and P^p is dense in the space of all such mappings. In this talk I will define the extra-nice dimensions, that is, the pair (n,p) for which the set of codimension 1 germs is dense in the complement of stable germs. It is a joint work with M. Aparecida Ruas and R. Oset.*