%0 Journal Article %A Charles H. Franke %T Reducible Linear Difference Operators. (Short Communications). %J Aequationes mathematicae %D 1972 %P 314-314 %V 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/AM2_1972__8_136310/ %F AM2_1972__8_136310