%0 Journal Article
%A L. O. Chekhov
%A M. Z. Shapiro
%A H. Shibo
%T Roots of the characteristic equation for the symplectic groupoid
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 2022
%P 552-554
%V 77
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RM_2022_77_3_a6/
%G en
%F RM_2022_77_3_a6