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arXiv · 2305.00288

Computing the semistable reduction of a particular plane quartic curve at $p=3$

Ole Ossen
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Abstract

We explain how to determine the semistable reduction of a particular plane quartic curve at $p=3$ that appears in the attempts of Rouse, Sutherland, and Zureick-Brown to compute the rational points on the non-split Cartan modular curve $X^+_{ns}(27)$.

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Ole Ossen. 2023-04-29. Computing the semistable reduction of a particular plane quartic curve at $p=3$. https://arxiv.org/abs/2305.00288

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