TY - JOUR AU - D. A. Mihalin TI - Special Chebyshev and Zolotarev perfect splines on an interval JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 2009 SP - 396 EP - 398 VL - 64 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_2009_64_2_a4/ LA - en ID - RM_2009_64_2_a4 ER -