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arXiv · 1910.02650

Algebraic curves with collinear Galois points

Satoru Fukasawa
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Abstract

A criterion for the existence of a birational embedding into a projective plane with three collinear Galois points for algebraic curves is presented. The extendability of an automorphism induced by a Galois point to a linear transformation of the projective plane is also discussed, under the assumption that two Galois points exist.

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Satoru Fukasawa. 2019-10-07. Algebraic curves with collinear Galois points. https://arxiv.org/abs/1910.02650

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