TY - JOUR AU - A. L. Garkavi AU - V. N. Zamyatin TI - Conditional Chebyshev center of a bounded set of continuous functions JO - Matematičeskie zametki PY - 1975 SP - 67 EP - 76 VL - 18 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1975_18_1_a9/ LA - ru ID - MZM_1975_18_1_a9 ER -