%0 Journal Article %A A. B. Aleksandrov %T Operator Lipschitz functions in several variables and M\"obius transformations %J Zapiski Nauchnykh Seminarov POMI %D 2014 %P 5-32 %V 424 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2014_424_a0/ %G ru %F ZNSL_2014_424_a0