%0 Journal Article
%A V. N. Pyvovarchyk
%T On the total algebraic multiplicity of the spectrum in the right half-plane for a~class of quadratic operator pencils
%J Algebra i analiz
%D 1991
%P 223-230
%V 3
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AA_1991_3_2_a8/
%G ru
%F AA_1991_3_2_a8