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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Mixed Bruce-Roberts numbers

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Author(s):
Bivia-Ausina, Carles [1] ; Soares Ruas, Maria Aparecida [2]
Total Authors: 2
Affiliation:
[1] Univ Politecn Valencia, Inst Univ Matemat Pura & Aplicada, Cami Vera S-N, E-46022 Valencia - Spain
[2] Univ Sao Paulo, Inst Ciencias Matemat & Comp, Av Trabalhador Sao Carlense 400, BR-19566590 Sao Carlos, SP - Brazil
Total Affiliations: 2
Document type: Journal article
Source: PROCEEDINGS OF THE EDINBURGH MATHEMATICAL SOCIETY; v. 63, n. 2, p. 456-474, MAY 2020.
Web of Science Citations: 0
Abstract

We extend the notions of mu{*}- sequences and Tjurina numbers of functions to the framework of Bruce-Roberts numbers, that is, to pairs formed by the germ at 0 of a complex analytic variety X. Cn and a finitely R( X)-determined analytic function germ f : (Cn, 0). (C, 0). We analyze some fundamental properties of these numbers. (AU)

FAPESP's process: 14/00304-2 - Singularities of differentiable mappings: theory and applications
Grantee:Maria Aparecida Soares Ruas
Support Opportunities: Research Projects - Thematic Grants