Advanced search
Start date
Betweenand
Related content
(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

mu-CONSTANT DEFORMATIONS OF FUNCTIONS ON AN ICIS

Full text
Author(s):
Carvalho, R. S. [1] ; Orefice-Okamoto, B. [1] ; Tomazella, J. N. [1]
Total Authors: 3
Affiliation:
[1] Univ Fed Sao Carlos, Dept Matemat, Caixa Postal 676, BR-13560905 Sao Carlos, SP - Brazil
Total Affiliations: 1
Document type: Journal article
Source: JOURNAL OF SINGULARITIES; v. 19, p. 163-176, JAN-DEC 2019.
Web of Science Citations: 0
Abstract

We study deformations of holomorphic function germs f : (X, 0) -> C, where (X, 0) is an ICIS. We present conditions, in terms of the integral closure of the ideal defining the singular set of f vertical bar(X), for these deformations to have constant Milnor number, Euler obstruction, and Bruce-Roberts number. (AU)

FAPESP's process: 18/22090-5 - Invariants of Singularities
Grantee:João Nivaldo Tomazella
Support Opportunities: Regular Research Grants
FAPESP's process: 16/25730-0 - Invariant of determinantal singularities and of maps on analytic varieties.
Grantee:Bruna Orefice Okamoto
Support Opportunities: Regular Research Grants