Deligne's duality for de Rham realizations of 1-motives
| dc.creator | Bertapelle, Alessandra | |
| dc.date | 2005-06-17 | |
| dc.date | 2008-07-18 | |
| dc.date.accessioned | 2026-07-07T09:51:05Z | |
| dc.date.available | 2026-07-07T09:51:05Z | |
| dc.description | We show that the pairing on de Rham realizations of 1-motives in "Theorie di Hodge III", IHES 44, can be defined over any base scheme and we prove that it gives rise to a perfect duality if one is working with a 1-motive and its Cartier dual. Furthermore we study universal extensions of 1-motives and their relation with $\natural$-extensions. | |
| dc.description | 21 pages. Last section rewritten. New proofs | |
| dc.identifier | https://arxiv.org/abs/math/0506344 | |
| dc.identifier | http://arxiv.org/abs/math/0506344 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/165162 | |
| dc.subject | Algebraic Geometry | |
| dc.subject | 14L15 | |
| dc.title | Deligne's duality for de Rham realizations of 1-motives | |
| dc.type | text |