TY - JOUR AU - I. I. Sharapudinov TI - Approximation of discrete functions, and Chebyshev polynomials orthogonal on a uniform grid JO - Matematičeskie zametki PY - 2000 SP - 460 EP - 470 VL - 67 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2000_67_3_a13/ LA - ru ID - MZM_2000_67_3_a13 ER -