%0 Journal Article %A Florence, J. B. %T On Splitting an Infinite Recursively Enumerable Class %J Canadian journal of mathematics %D 1975 %P 1127-1140 %V 27 %N 5 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1975-118-6/ %R 10.4153/CJM-1975-118-6 %F 10_4153_CJM_1975_118_6