Algebraic curves admitting non-collinear Galois points

Abstract

A criterion for the existence of a birational embedding into a projective plane with non-collinear Galois points for algebraic curves is presented. A new example of a plane curve with non-collinear Galois points as an application is described. Furthermore, a new characterization of the Fermat curve in terms of non-collinear Galois points is presented.

6 pages. Theorem 4 and its proof are revised