%0 Journal Article %A M. V. Kukushkin %T Note on the spectral theorem for unbounded non-selfadjoint operators %J Vestnik KRAUNC. Fiziko-matematičeskie nauki %D 2022 %P 42-61 %V 39 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VKAM_2022_39_2_a3/ %G en %F VKAM_2022_39_2_a3