Satoru Fukasawa

activity

20092023

most citedComplete determination of the number of Galois points for a smooth plane curve

3 citations · 13 across the 33 of their papers we have counts for

collaborators

Showing 2017Show all

3 papers · 1 filter

math.AG2017

A birational embedding with two Galois points for certain Artin-Schreier curves

Satoru Fukasawa, Kazuki Higashine

We show that two curves of Artin-Schreier type have a birational embedding into a projective plane with two Galois points. As a consequence, all curves with large automorphism grou…

math.AG2017

Birational embeddings of the Hermitian, Suzuki and Ree curves with two Galois points

Satoru Fukasawa

We show that there exists a plane curve of degree $q^{3} + 1$ with two inner Galois points whose smooth model is the Hermitian curve of degree $q + 1$ , where $q$ is a power of the charac…

math.AG2017

Examples of plane rational curves with two Galois points in positive characteristic

Satoru Fukasawa, Katsushi Waki

We present four new examples of plane rational curves with two Galois points in positive characteristic, and determine the number of Galois points for three of them. Our results ar…