Euler obstruction and polar multiplicities of images of finite morphisms on ICIS (Q2880645)
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scientific article; zbMATH DE number 6024093
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Euler obstruction and polar multiplicities of images of finite morphisms on ICIS |
scientific article; zbMATH DE number 6024093 |
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Euler obstruction and polar multiplicities of images of finite morphisms on ICIS (English)
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13 April 2012
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polar multiplicities
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Euler obstruction
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0.8973513
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0.87293935
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0.8666265
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0.8634375
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0.8626341
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0.8621801
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0.86217797
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0.85861325
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It is shown how to compute the local polar multiplicities at zero of a reduced complex analytic set \(Y\subseteq \mathbb{C}^p\) which is the image by a finite morphism of a germ at zero of an isolated complete intersection singularity \(Z\subseteq \mathbb{C}^n\).NEWLINENEWLINEAs an application the local Euler obstruction of \(Y\) at zero is computed.
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