%0 Journal Article
%A E. I. Iokhvidov
%T On~the symmetry of the properties of a~linear operator and its~adjoint
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1988
%P 233-235
%V 43
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RM_1988_43_5_a19/
%G en
%F RM_1988_43_5_a19