%0 Journal Article %A E.G. Katsoulis %A K.R. Davidson %T Dilation theory, commutant lifting and semicrossed products %J Documenta mathematica %D 2011 %P 781-868 %V 16 %U http://geodesic.mathdoc.fr/articles/10.4171/dm/352/ %R 10.4171/dm/352 %F 10_4171_dm_352