%0 Journal Article
%A V. A. Kostin
%A A. V. Kostin
%A D. V. Kostin
%T Operator sine-functions and trigonometric exponential pairs
%J Zapiski Nauchnykh Seminarov POMI
%D 2019
%P 162-169
%V 480
%U http://geodesic.mathdoc.fr/item/ZNSL_2019_480_a10/
%G ru
%F ZNSL_2019_480_a10