%0 Journal Article %A V. V. Peller %T Approximations by isometries and V. I. Matsaev's hypothesis for absolute contractions of the space $L^p$ %J Funkcionalʹnyj analiz i ego priloženiâ %D 1978 %P 38-50 %V 12 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_1978_12_1_a3/ %G ru %F FAA_1978_12_1_a3