%0 Journal Article %A G.R. JOUBERT %T Explicit Difference Approximations of the One-Dimensional Diffusion Equation, Using a Smoothing Technique. %J Numerische Mathematik %D 1971 %P 409-430 %V 17 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1971__17_132087/ %F NUMA_1971__17_132087