%0 Journal Article %A Ricardo Pastrán %A Oscar Riaño %T On the well-posedness for the Chen-Lee equation in periodic Sobolev spaces %J Revista colombiana de matematicas %D 2016 %P 55-73 %V 50 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/RCM_2016_50_1_a3/ %F RCM_2016_50_1_a3