%0 Journal Article %A Alfred K. Louis %T Incomplete Data Problems in X-Ray Computerized Tomography. I. Singular Value Decomposition of the Limited Angle Transform. %J Numerische Mathematik %D 1986 %P 251-262 %V 48 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1986__48_133068/ %F NUMA_1986__48_133068