%0 Journal Article %A N. N. Bogolyubov Jr. %A A. V. Soldatov %T On upper bounds in the Fr\"ohlich polaron model %J Informatics and Automation %D 2016 %P 293-299 %V 294 %I mathdoc %U http://geodesic.mathdoc.fr/item/TRSPY_2016_294_a17/ %G ru %F TRSPY_2016_294_a17