On the monodromy of curve singularities (Q1358302)
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scientific article; zbMATH DE number 1028271
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On the monodromy of curve singularities |
scientific article; zbMATH DE number 1028271 |
Statements
On the monodromy of curve singularities (English)
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3 July 1997
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We consider an analytic germ \(f:(X,x) \to (\mathbb{C},0)\) defined on a normal surface singularity \((X,x)\). Let \(T_\lambda\) be the algebraic monodromy of \(f\) restricted to its generalized \(\lambda\)-eigenspace. With some restrictions for \(f\) and \(\lambda\), we establish criteria for the finiteness of \(T_\lambda\). Examples show that these restrictions are natural.
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normal surface singularity
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algebraic monodromy
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finiteness
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