%0 Journal Article %A P. V. Venkatanarasimhan %T Semi-ideals in semi-lattices %J Colloquium Mathematicum %D 1974 %P 203-212 %V 30 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-30-2-203-212/ %R 10.4064/cm-30-2-203-212 %G en %F 10_4064_cm_30_2_203_212