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

Autor:	Satoru Fukasawa, Kazuki Higashine
Rok vydání:	2018
Předmět:	Pure mathematics Algebra and Number Theory Mathematics::Number Theory Applied Mathematics 010102 general mathematics General Engineering Type (model theory) Automorphism 01 natural sciences Theoretical Computer Science Mathematics::Group Theory Mathematics::Algebraic Geometry 0103 physical sciences Embedding 010307 mathematical physics Projective plane 0101 mathematics Mathematics
Zdroj:	Finite Fields and Their Applications. 52:281-288
ISSN:	1071-5797
DOI:	10.1016/j.ffa.2018.04.009
Popis:	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 groups in the classification list by Henn have a birational embedding with two Galois points.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::4703e3de224492e0421709eed9c2dfd4 https://doi.org/10.1016/j.ffa.2018.04.009 Zobrazit plný text záznamu Full Text from ScienceDirect