Computing Hasse-Witt matrices of hyperelliptic curves in average polynomial time, II
Number Theory
2017-01-03 v1
Abstract
We present an algorithm that computes the Hasse-Witt matrix of given hyperelliptic curve over Q at all primes of good reduction up to a given bound N. It is simpler and faster than the previous algorithm developed by the authors.
Keywords
Cite
@article{arxiv.1410.5222,
title = {Computing Hasse-Witt matrices of hyperelliptic curves in average polynomial time, II},
author = {David Harvey and Andrew V. Sutherland},
journal= {arXiv preprint arXiv:1410.5222},
year = {2017}
}
Comments
19 pages