%0 Journal Article %A N. V. Ilyushechkin %T On Relations between Summands in the Discriminant of a Symmetric Matrix %J Matematičeskie zametki %D 2013 %P 310-312 %V 93 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2013_93_2_a15/ %G ru %F MZM_2013_93_2_a15