%0 Journal Article
%A Hiraku Nakajima
%T Quiver varieties and $t$-analogs of $q$-characters of quantum affine algebras
%J Annals of mathematics
%D 2004
%P 1057-1097
%V 160
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4007/annals.2004.160.1057/
%R 10.4007/annals.2004.160.1057
%G en
%F 10_4007_annals_2004_160_1057