Nanosystems: physics, chemistry, mathematics
June 2023, Volume 14, Issue 3, pp 291-392
M.I. Muminov, A.M. Khurramov, I.N. Bozorov
On eigenvalues and virtual levels of a two-particle Hamiltonian on a d-dimensional lattice 295
Tulkin Rasulov
The first Schur complement for a lattice spin-boson model with at most two photons 304
T.K. Yuldashev, A.K. Fayziyev, Sh.Sh. Pulatov
Determination of the coefficient function in a Whitham type nonlinear differential equation with impulse effects 312
V.D. Lukyanov, L.V. Nosova
Method of reference problems for obtaining approximate analytical solution of multi-parametric Sturm-Liouville problems 321
