TY - JOUR AU - Goodman, T. N. T. AU - Lee, S. L. AU - Sharma, A. TI - Approximation by Λ-Splines on the Circle JO - Canadian journal of mathematics PY - 1985 SP - 1085 EP - 1111 VL - 37 IS - 6 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1985-059-9/ DO - 10.4153/CJM-1985-059-9 ID - 10_4153_CJM_1985_059_9 ER -