%0 Journal Article
%A Tulkin Rasulov
%A Elyor Dilmurodov
%T The first Schur complement for a lattice spin-boson model with at most two photons
%J Nanosistemy: fizika, himiâ, matematika
%D 2023
%P 304-311
%V 14
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/NANO_2023_14_3_a1/
%G en
%F NANO_2023_14_3_a1