%0 Journal Article %A G. V. Rozenblum %T Domination of semigroups and estimates for eigenvalues %J Algebra i analiz %D 2000 %P 158-177 %V 12 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/AA_2000_12_5_a6/ %G ru %F AA_2000_12_5_a6