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Absolutely simple prymians of trigonal curves. (English. Russian original) Zbl 1312.14102

Proc. Steklov Inst. Math. 264, 204-215 (2009); translation from Tr. Mat. Inst. Steklova 264, 212-223 (2009).
Summary: Using Galois theory, we explicitly construct absolutely simple (principally polarized) Prym varieties that are not isomorphic to jacobians of curves even if we ignore the polarizations.

MSC:

14K05 Algebraic theory of abelian varieties
14H40 Jacobians, Prym varieties
11G10 Abelian varieties of dimension \(> 1\)

Software:

Magma

References:

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