TY - JOUR AU - V. H. Hristov AU - K. G. Ivanov TI - Operators for Onesided Approximation by Algebraic Polynomials in Lp[-1,1]d) JO - Mathematica balkanica PY - 1988 SP - 374 VL - 2 IS - 3-4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MABA_1988_2_3-4_a11/ ID - MABA_1988_2_3-4_a11 ER -