Ulrich line bundles on Enriques surfaces with a polarization of degree four |
| |
| Authors: | Marian Aprodu Yeongrak Kim |
| |
| Institution: | 1.Faculty of Mathematics and Computer Science,University of Bucharest,Bucharest,Romania;2.Simion Stoilow Institute of Mathematics of the Romanian Academy,Bucharest,Romania;3.Max Planck Institut für Mathematik,Bonn,Germany |
| |
| Abstract: | In this paper, we prove the existence of an Enriques surface with a polarization of degree four with an Ulrich bundle of rank one. As a consequence, we prove that general polarized Enriques surfaces of degree four, with the same numerical polarization class, carry Ulrich line bundles. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
