The gonality of general smooth curves with a prescribed plane nodal model (Q911666)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: The gonality of general smooth curves with a prescribed plane nodal model |
scientific article; zbMATH DE number 4142197
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The gonality of general smooth curves with a prescribed plane nodal model |
scientific article; zbMATH DE number 4142197 |
Statements
The gonality of general smooth curves with a prescribed plane nodal model (English)
0 references
1991
0 references
Let \(\Gamma\) be a general irreducible plane nodal curve of degree \( d\) possessing exactly \(\delta\) nodes. Let C be the normalization of \(\Gamma\). It is proved that C is (d-2)-gonal if \(\delta <(d^ 2- 7d+18)/2\). For larger \(\delta\) the gonality is smaller.
0 references
plane nodal curve
0 references
gonality
0 references
