TY - JOUR AU - V. I. Bakhtin TI - A strengthened extremal property of Chebyshev polynomials JO - Vestnik Moskovskogo universiteta. Matematika, mehanika PY - 1987 SP - 45 EP - 46 IS - 2 UR - http://geodesic.mathdoc.fr/item/VMUMM_1987_2_a9/ LA - ru ID - VMUMM_1987_2_a9 ER -