%0 Journal Article
%A Hrabova , Ulyana Z.
%D 2018
%I Begell House
%K Kolmogorov–Nikolsky problem, threeharmonic Poisson integrals on the Hölder classes, approximation problem, decision making, models of the functioning of various systems, limited and incomplete information.
%N 8
%P 77-86
%R 10.1615/JAutomatInfScien.v50.i8.70
%T Approximative Properties of the Threeharmonic Poisson Integrals on the Hölder Classes
%U http://dl.begellhouse.com/journals/2b6239406278e43e,2ec3cf2b062398ac,5e5bf4a623b85a97.html
%V 50
%X A solution of the Kolmogorov–Nikolsky problem for the threeharmonic Poisson integrals on the Hölder classes *H*^{α} for ∀_{α∈}(0,1) in uniform metric is found. New task formulations of the approximation problem, as an auxiliary problem of decision making, allow one to obtain more adequate knowledge about the development of the situation, for the description of which this mathematical model was used. The proposed approach will allow building real models of the functioning of various systems (economic, ecological, social) in the conditions of limited and incomplete information, and consequently, make effective decisions based on available statistical information.
%8 2018-10-25