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arXiv · 1111.3340

Prym varieties of double coverings of elliptic curves

Valeria Ornella Marcucci·Juan Carlos Naranjo
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Abstract

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.

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Valeria Ornella Marcucci, Juan Carlos Naranjo. 2011-11-14. Prym varieties of double coverings of elliptic curves. https://arxiv.org/abs/1111.3340

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