The Horrocks-Mumford bundle restricted to planes
- Autores: Ada Boralevi
- Localización: Collectanea mathematica, ISSN 0010-0757, Vol. 58, Fasc. 1, 2007, págs. 101-117
- Idioma: inglés
- Enlaces
-
Resumen
We study the behavior of the HorrocksMumford bundle FHM when restricted to a plane P2 _ P4, looking for all possible minimal free resolutions for the restricted bundle. To each of the 6 resolutions (4 stable and 2 unstable) we find, we then associate a subvariety of the GrassmannianG(2, 4) of planes in P4. We thus obtain a filtration of the Grassmannian, which we describe in the second part of this work
¿Es nuevo? Regístrese
Ventajas de registrarse
