%0 Journal Article %A G. G. Amosov %A I. Yu. Zhdanovskiy %T On the noncommutative deformation of the operator graph corresponding to the Klein group %J Zapiski Nauchnykh Seminarov POMI %D 2015 %P 49-75 %V 436 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2015_436_a2/ %G en %F ZNSL_2015_436_a2