%0 Journal Article %A A. Gameiro Pais %T Initial-value problems for linear partial difference equations. %J Aequationes mathematicae %D 1986 %P 223-238 %V 30 %I mathdoc %U http://geodesic.mathdoc.fr/item/AM2_1986__30_137130/ %F AM2_1986__30_137130