A regularization approach for estimating the type of a plane curve singularity

We address the algebraic problem of analyzing the local topology of each singularity of a plane complex algebraic curve defined by a squarefree polynomial with both exact (i.e. integers or rationals) and inexact data (i.e. numerical values). For the inexact data, we associate a positive real number...

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Vydané v:	Theoretical computer science Ročník 479; s. 99 - 119
Hlavní autori:	Hodorog, Mădălina, Schicho, Josef
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Elsevier B.V 01.04.2013
Predmet:	Alexander polynomial Delta-invariant Genus Ill-posed problem Link of a singularity Local topological type Plane curve singularity Regularization Symbolic–numeric algorithm Symbolic–numeric algorithm Alexander polynomial Local topological type Link of a singularity Delta-invariant Genus Ill-posed problem Regularization Plane curve singularity
ISSN:	0304-3975, 1879-2294
On-line prístup:	Získať plný text
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