%0 Journal Article
%T On the relation between Betti numbers of an Arf semigroup and its blowup
%A Micha£¿ Laso¨½
%J Le Matematiche
%D 2012
%I University of Catania
%X In this note we prove the relation between Betti numbers of an Arf semigroup S and its blowup S in the case when they have the same multiplicity n.
%U http://www.dmi.unict.it/ojs/index.php/lematematiche/article/view/942