TY - JOUR AU - Borislav Bojanov TI - Interpolation by periodic splines with Birkhoff knots. JO - Numerische Mathematik PY - 1993 SP - 63 EP - 76 VL - 65 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/NUMA_1993__65_4_133723/ ID - NUMA_1993__65_4_133723 ER -