%0 Journal Article
%A Urakawa, Hajime
%T The Spectrum of an Infinite Graph
%J Canadian journal of mathematics
%D 2000
%P 1057-1084
%V 52
%N 5
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-2000-044-2/
%R 10.4153/CJM-2000-044-2
%F 10_4153_CJM_2000_044_2