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arXiv · 1308.0578

The first p-jet space of an elliptic curve: global functions and lifts of Frobenius

Alexandru Buium·Arnab Saha
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Abstract

We prove that there are no non-constant global functions and no lifts of Frobenius on the first $p$-jet space on an elliptic curve unless the elliptic curve itself has a lift of Frobenius.

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Alexandru Buium, Arnab Saha. 2013-08-02. The first p-jet space of an elliptic curve: global functions and lifts of Frobenius. https://arxiv.org/abs/1308.0578

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