%0 Journal Article %A P. A. Borodin %T Approximation by simple partial fractions on the semi-axis %J Sbornik. Mathematics %D 2009 %P 1127-1148 %V 200 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_2009_200_8_a1/ %G en %F SM_2009_200_8_a1