TY - JOUR AU - B. A. Samokish TI - A quadrature formula with a Chebyshev weight of the second kind that is optimal in $H_2$ JO - Algebra i analiz PY - 1993 SP - 118 EP - 154 VL - 5 IS - 5 UR - http://geodesic.mathdoc.fr/item/AA_1993_5_5_a4/ LA - ru ID - AA_1993_5_5_a4 ER -