%0 Journal Article %A S. Ya. Yakubov %A K. S. Mamedov %T Multiple completeness of a system of characteristic and adjoined elements of a polynomial operator bundle and multiple decompositions with respect to this system %J Funkcionalʹnyj analiz i ego priloženiâ %D 1975 %P 91-93 %V 9 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_1975_9_1_a29/ %G ru %F FAA_1975_9_1_a29