Revistes Catalanes amb Accés Obert (RACO)

ACM embeddings of curves of a quadric surface

Salvatore Giuffrida, Renato Maggioni, Riccardo Re

Resum


Let $C$ be a smooth integral projective curve admitting two pencils $g^1_a$ and $g^1_b$ such that $g^1_a + g^1_b$ is birational. We give conditions in order that the complete linear system $\vert sg^1_a + rg^1_b\vert$ be normally generated or very ample.

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