%0 Journal Article %A V. V. Borzov %A E. V. Damaskinskiy %T Realization by a differential operator of the annihilation operator for generalized Chebyshev oscillator %J Zapiski Nauchnykh Seminarov POMI %D 2020 %P 75-102 %V 494 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2020_494_a4/ %G ru %F ZNSL_2020_494_a4