Polar multiplicities and Euler obstruction for ruled surfaces
type: Item
instance of: scholarly article
title: Polar multiplicities and Euler obstruction for ruled surfaces
zbMATH Open document ID: 1266.32008
author: Marcelo Escudeiro Hernandes
author: Rodrigo Martins
author: Nivaldo G. Jun Grulha
published in: Bulletin of the Brazilian Mathematical Society. New Series
publication date: 2013-01-10T00:00:00Z
Mathematics Subject Classification ID: 32B10
Mathematics Subject Classification ID: 32S05
zbMATH DE Number: 6124361
zbMATH Keywords: Euler obstruction
zbMATH Keywords: polar multiplicity
zbMATH Keywords: ruled surfaces
MaRDI profile type: Publication
full work available at URL: s00574-012-0021-3
OpenAlex ID: W1964818055
cites work: Q4549544
cites work: Q3003799
cites work: Q3924846
cites work: EULER OBSTRUCTION AND DEFECTS OF FUNCTIONS ON SINGULAR VARIETIES
cites work: THE EULER OBSTRUCTION AND BRUCE-ROBERTS' MILNOR NUMBER
cites work: Variétés polaires locales et classes de Chern des variétés singulieres
cites work: Chern classes for singular algebraic varieties
cites work: Finitely determined singularities of ruled surfaces in 3
cites work: Milnor numbers and Euler obstruction
cites work: Q3710626
DOI: 10.1007/S00574-012-0021-3
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description: scientific article; zbMATH DE number 6124361