Eisenbud-Harris special non-hyperelliptic fibrations of genus 4 (Q431065)
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scientific article; zbMATH DE number 6050477
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Eisenbud-Harris special non-hyperelliptic fibrations of genus 4 |
scientific article; zbMATH DE number 6050477 |
Statements
Eisenbud-Harris special non-hyperelliptic fibrations of genus 4 (English)
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26 June 2012
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This paper is about Eisenbud-Harris special fibrations of genus 4, and it presents an extension of a result for the Eisenbud-Harris general case. The author defines a generalization of the Horikawa index under some conditions and studies the classification problem for small indices giving many examples with degenerate fibres.
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Non-hyperelliptic curves
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index
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multiplicative map
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