|
|||||
|
|
Flatness of families induced by hypersurfaces of flag varieties |
|
| Authors: | Israel Vainsencher |
| Institution: | (1) Departamento de Matemática, Universidade Federal de Pernambuco, Cidade Universitária 50670-901, Recife, Pe, Brazil |
| Abstract: | We show the family of tangent flags to smooth quadric hypersurfaces extends to a flat family parametrized by the variety of complete quadrics. This answers a question posed by S. Kleiman.Partially supported by CNPq-Brasil. |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ | |