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Clasificación de puntos dobles de superficies algebroides sumergidas

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Luengo Velasco, Ignacio (1981) Clasificación de puntos dobles de superficies algebroides sumergidas. Publicacions Matemàtiques, 23 (1). pp. 139-143. ISSN 0214-1493

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Abstract

It is a well-known result that one can associate to each embedded algrebroid surfaces (E.A.S.), such that mult(s)=2, and algebroid curve c(v) (not necesarilly reduced). On the other hand, is [5] we associate to each E.A.S. W a finite weighted tree Ar (W). In this work we prove that if S and S' are E.A.S. with m(S) = m(S')= 2, then Ar(S')= Ar(S) if and only if C(S) and C(s') are equisingular as non-reduced curves.


Item Type:Article
Subjects:Sciences > Mathematics > Set theory
ID Code:21260
Deposited On:08 May 2013 13:38
Last Modified:27 Jul 2018 10:36

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