%0 Journal Article
%A Yu,  Yifeng
%T A remark on \(C^2\) infinity-harmonic functions
%J Electronic journal of differential equations
%D 2006
%V 2006
%U http://geodesic.mathdoc.fr/item/EJDE_2006__2006__a46/
%G en
%F EJDE_2006__2006__a46