D. Franco

activity

19982005

most citedOn Smooth Divisors of a Projective Hypersurface

1 citations · 1 across the 3 of their papers we have counts for

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Showing 2005Show all

2 papers · 1 filter

math.AG2005

A speciality theorem for curves in $P^{5}$

Vincenzo Di Gennaro, Davide Franco

Let $C \subset P^{r}$ be an integral projective curve. One defines the speciality index $e (C)$ of $C$ as the maximal integer $t$ such that $h^{0} (C, ω_{C} (- t)) > 0$ , where $ω_{C}$ denote…

math.AG2005

Smooth Divisors of Projective Hypersurfaces

Philippe Ellia, Davide Franco, Laurent Gruson

We work over an algebraically closed field of arbitrary characteristic. Ellingsrud-Peskine proved that smooth surfaces in P^4 are subject to strong limitations. Their whole argumen…

A speciality theorem for curves in P5

Smooth Divisors of Projective Hypersurfaces

A speciality theorem for curves in $P^{5}$