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arXiv:1111.3340 [math.AG]AbstractReferencesReviewsResources

Prym varieties of double coverings of elliptic curves

Valeria Ornella Marcucci, Juan Carlos Naranjo

Published 2011-11-14Version 1

We prove the generic injectivity of the Prym map, sending a double covering of an elliptic curve ramified at r>4 points to its polarized Prym variety. For r=6 the map is birational.

Comments: 7 pages, 1 figure
Categories: math.AG
Subjects: 14H40, 32G20, 14E05
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