Computing twists of hyperelliptic curves
Abstract
We give an efficient algorithm to compute equations of twists of hyperelliptic curves of arbitrary genus over any separable field (of characteristic different from 2), and we explicitly describe some interesting examples.
- Publication:
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arXiv e-prints
- Pub Date:
- November 2016
- DOI:
- arXiv:
- arXiv:1611.04856
- Bibcode:
- 2016arXiv161104856L
- Keywords:
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- Mathematics - Number Theory
- E-Print:
- Final version, accepted in the Journal of Algebra