Explicit construction of a plane sextic model for genus-five Howe curves, I

Tomoki Moriya; Momonari Kudo

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arXiv · 2310.15993

Explicit construction of a plane sextic model for genus-five Howe curves, I

Tomoki Moriya·Momonari Kudo

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Abstract

In the past several years, Howe curves have been studied actively in the field of algebraic curves over fields of positive characteristic. Here, a Howe curve is defined as the desingularization of the fiber product over a projective line of two hyperelliptic curves. In this paper, we construct an explicit plane sextic model for non-hyperelliptic Howe curves of genus five. We also determine singularities of our sextic model.

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Tomoki Moriya, Momonari Kudo. 2023-10-24. Explicit construction of a plane sextic model for genus-five Howe curves, I. https://arxiv.org/abs/2310.15993

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