Seminario del 2026

Febbraio
24
2026
Gian Pietro Pirola
Conic linear series
nell'ambito della serie: SEMINARIO DI ALGEBRA E GEOMETRIA
algebra e geometria
We study linear systems on a smooth complex curve C ⊂ P3 cut out by cones of fixed degree. We develop a systematic study of the families of these systems, considering their limits, their infinitesimal behaviour and some associated geometric structures. As an application, we prove the existence of a pencil of quartics with only one base point and all whose members are irreducible. The work is in collaboration with R. Moschetti and L. Stoppino
organizzato da: Andrea Petracci
nell'ambito del Progetto P.R.I.N. GRASSI ANTONELLA del prof. Antonella Grassi

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