%0 Journal Article
%A Shrawan Kumar
%T Positivity in $T$-equivariant $K$-theory of flag varieties associated to Kac–Moody groups
%J Journal of the European Mathematical Society
%D 2017
%P 2469-2519
%V 19
%N 8
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4171/jems/722/
%R 10.4171/jems/722
%F JEMS_2017_19_8_a6