Giorgio Scattareggia

collaborators

2 papers

math.AG2018

Semiorthogonal Decompositions on Enriques Surfaces and Derived Torelli Theorem

Riccardo Moschetti, Giorgio Scattareggia, Sofia Tirabassi

We show that the general Enriques surface can be recovered from the Kuznetsov component of its bounded derived category of coherent sheaves.

math.AG2018

A perfect obstruction theory for moduli of coherent systems

Giorgio Scattareggia

Let $C$ be a curve of genus $g$ . A coherent system on $C$ is a pair $(E, V)$ , where $E$ is a finite rank vector bundle on $C$ and $V$ is a linear subspace of the space of global sec…