%0 Journal Article %A MURRAY WACHMAN %T An Abbreviated Numerical Scheme for Linear Symmetrie Hyperbolic Equations, n...2 (Short Communication) %J Aequationes mathematicae %D 1973 %P 304-305 %V 9 %I mathdoc %U http://geodesic.mathdoc.fr/item/AM2_1973__9_136366/ %F AM2_1973__9_136366