%0 Journal Article
%T Holomorphic self-maps of singular projective curves
%A Edoardo Ballico
%J Le Matematiche
%D 1999
%I University of Catania
%X Here we classify all complex singular irreducibile projective curves. X , such that there exists a holomorphic map f : X ¡ú X with f locally biholomorphic at each point of X_{reg} and with deg( f ) ¡Ý 2 : X is rational and either it has a unique singular point with two branches or it has exactly two singular points, both unibranch.
%U http://www.dmi.unict.it/ojs/index.php/lematematiche/article/view/335