%0 Journal Article %A Z. Sawoń %A Z. Wroński %T Fréchet algebras with orthogonal basis %J Colloquium Mathematicum %D 1984 %P 103-110 %V 48 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-48-1-103-110/ %R 10.4064/cm-48-1-103-110 %G fr %F 10_4064_cm_48_1_103_110