Abstract
For a singular double cover of P3 ramified in a sextic with double line, its birational maps into Fano 3-folds with canonical singularities, elliptic fibrations, and fibrations on surfaces of Kodaira dimension zero are described.
Original language | English |
---|---|
Pages (from-to) | 1503-1544 |
Number of pages | 42 |
Journal | Sbornik Mathematics |
Volume | 195 |
Issue number | 9-10 |
DOIs | |
Publication status | Published - 31 Oct 2004 |