TY - JOUR AU - A. A. Pekarskii TI - Best Uniform Rational Approximations of Functions by Orthoprojections JO - Matematičeskie zametki PY - 2004 SP - 216 EP - 225 VL - 76 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2004_76_2_a5/ LA - ru ID - MZM_2004_76_2_a5 ER -