Articulo
Weierstrass weight of the hyperosculating points of generalized Fermat curves
Journal of Pure and Applied Algebra
Registro en:
1150003
1150003
Autor
Hidalgo-Ortega, Rubén Antonio
Leyton-Álvarez, Maximiliano
Institución
Resumen
Let (S, H) be a generalized Fermat pair of the type (k, n). If F subset of S is the set of fixed points of the non-trivial elements of the group H, then F is exactly the set of hyperosculating points of the standard embedding S hooked right arrow P-n. We provide an optimal lower bound (this being sharp in a dense open set of the moduli space of the generalized Fermat curves) for the Weierstrass weight of these points. (C) 2018 Elsevier B.V. All rights reserved. Regular 2015 FONDECYT FONDECYT