%0 Journal Article %A W. Żelazko %T On domination and separation of ideals in commutative Banach algebras %J Studia Mathematica %D 1981 %P 179-189 %V 71 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm-71-2-179-189/ %R 10.4064/sm-71-2-179-189 %G en %F 10_4064_sm_71_2_179_189