%0 Journal Article %A N. Nikolski %T Numerically detectable hidden spectrum of certain integration operators %J Algebra i analiz %D 2016 %P 70-83 %V 28 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/AA_2016_28_6_a2/ %G en %F AA_2016_28_6_a2