%0 Journal Article %A Ɓukasz Garncarek %T Irreducibility of some representations of the groups of symplectomorphisms and contactomorphisms %J Colloquium Mathematicum %D 2014 %P 287-296 %V 134 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm134-2-12/ %R 10.4064/cm134-2-12 %G en %F 10_4064_cm134_2_12