%0 Journal Article %A Nicolás Caro %A Arnaldo Garcia %T On a tower of Ihara and its limit %J Acta Arithmetica %D 2012 %P 191-200 %V 151 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa151-2-3/ %R 10.4064/aa151-2-3 %G en %F 10_4064_aa151_2_3