%0 Journal Article %A Caldero, Philippe %A Reineke, Markus %T The bar automorphism in quantum groups and geometry of quiver representations %J Annales de l'Institut Fourier %D 2006 %P 255-267 %V 56 %N 1 %I Association des Annales de l’institut Fourier %U http://archive.numdam.org/articles/10.5802/aif.2179/ %R 10.5802/aif.2179 %G en %F AIF_2006__56_1_255_0