| Texto completo | |
| Autor(es): |
Correa, Mauricio
;
Jardim, Marcos
;
Muniz, Alan
Número total de Autores: 3
|
| Tipo de documento: | Artigo Científico |
| Fonte: | MATHEMATISCHE ZEITSCHRIFT; v. 301, n. 3, p. 23-pg., 2022-03-05. |
| Resumo | |
Let X be a smooth projective variety. We show that the map that sends a codimension one distribution on X to its singular scheme is a morphism from the moduli space of distributions into a Hilbert scheme. We describe its fibers and, when X = P-n, compute them via syzygies. As an application, we describe the moduli spaces of degree 1 distributions on P-3. We also give the minimal graded free resolution for the ideal of the singular scheme of a generic distribution on P-3. (AU) | |
| Processo FAPESP: | 18/21391-1 - Teoria de calibre e geometria algébrica |
| Beneficiário: | Marcos Benevenuto Jardim |
| Modalidade de apoio: | Auxílio à Pesquisa - Temático |