Topology of simple singularities of ruled surfaces in R-p

Autor(es)

Barbosa, Grazielle Feliciani ; Martins, Rodrigo ; Saia, Marcelo Jose

• Tipo de documento: Artigo Científico
• Fonte: Topology and its Applications; v. 159, n. 2, p. 8-pg., 2012-02-01.

Resumo

In this work we compare the simple singularities of germs from R-2 to R-p with multiplicity 2 or 3 with the singularities appearing in the set of 2-ruled surfaces. We also study the topological type of all finitely determined singularities by studying generic projections of these singularities in R-3. (C) 2011 Elsevier B.V. All rights reserved. (AU)

• Processo FAPESP: 07/08056-4 - Invariantes estáveis, números de Milnor e equisingularidade em famílias de germes de aplicações.
• Beneficiário: Grazielle Feliciani Barbosa
• Modalidade de apoio: Bolsas no Brasil - Pós-Doutorado