%0 Journal Article %A Menon, K. V. %T An Inequality for Elementary Symmetric Functions %J Canadian mathematical bulletin %D 1972 %P 133-135 %V 15 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1972-024-4/ %R 10.4153/CMB-1972-024-4 %F 10_4153_CMB_1972_024_4