A discrete extension of Γ_{1,p}^{\circ}(2) in SP(4,R) and the modular form of the Barth-Nieto quintic
| dc.creator | Friedland, Michael | |
| dc.date | 2002-11-13 | |
| dc.date.accessioned | 2026-07-07T04:52:53Z | |
| dc.date.available | 2026-07-07T04:52:53Z | |
| dc.description | We construct a maximal discrete extension of the paramodular group with a full level-2 structure. The corresponding Siegel variety parametrizes (birationally) the space of Kummer surfaces associated to (1,p)-polarized abelian surfaces with a level-2 structure. In the case p=3 this is related to the Barth-Nieto quintic and in this case we also determine the space of cusp forms of weight 3. | |
| dc.description | 8 pages, Latex2e | |
| dc.identifier | https://arxiv.org/abs/math/0211208 | |
| dc.identifier | http://arxiv.org/abs/math/0211208 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/65641 | |
| dc.subject | Algebraic Geometry | |
| dc.title | A discrete extension of Γ_{1,p}^{\circ}(2) in SP(4,R) and the modular form of the Barth-Nieto quintic | |
| dc.type | text |