Elliptic surfaces with a nef line bundle of genus two

Autores: Antonio Lanteri, Cristina Turrini
Localización: Collectanea mathematica, ISSN 0010-0757, Vol. 49, Fasc. 2-3, 1998, págs. 361-382
Idioma: inglés
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Resumen
- Complex projective elliptic surfaces endowed with a numerically effective line bundle of arithmetic genus two are studied and partially classified. A key role is played by elliptic quasi-bundles, where some ideas developed by Serrano in order to study ample line bundles apply to this more general situation.