%0 Journal Article %A V. I. Ivanov %T Chebyshev's problem on extremal values of moments of nonnegative algebraic polynomials %J Trudy Instituta matematiki i mehaniki %D 2020 %P 138-154 %V 26 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/TIMM_2020_26_4_a9/ %G ru %F TIMM_2020_26_4_a9