%0 Journal Article %A Micchelli, Charles A. %A Sharma, A. %T Spline Functions on the Circle: Cardinal L-Splines Revisited %J Canadian journal of mathematics %D 1980 %P 1459-1473 %V 32 %N 6 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1980-115-9/ %R 10.4153/CJM-1980-115-9 %F 10_4153_CJM_1980_115_9