%0 Journal Article %A Y. A. Rovba %A K. A. Smotritskii %A E. V. Dirvuk %T On a Lebesgue constant of interpolation rational process at the Chebyshev – Markov nodes %J Journal of the Belarusian State University. Mathematics and Informatics %D 2018 %P 12-20 %V 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/BGUMI_2018_3_a1/ %G en %F BGUMI_2018_3_a1