%0 Journal Article %A G. I. Olshanskii %T Unitary representations of the infinite-dimensional classical groups $U(p,\infty)$, $SO_0(p,\infty)$, $Sp(p,\infty)$ and the corresponding groups of motions %J Doklady Akademii Nauk %D 1978 %P 1295-1298 %V 238 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1978_238_6_a6/ %G ru %F DAN_1978_238_6_a6