Geodesic

Differential equations. Spectral theory

Sommaire

Identification of non-decaying boundary conditions
p. 3-12
Estimates of initial scales for layers with small random negative-definite perturbations
p. 13-41
Convergence of eigenelements of a Steklov-type problem in a half-band with a small hole
p. 42-47
On the localization conditions for the spectrum of a non-self-adjoint Sturm--Liouville operator with slowly growing potential
p. 48-60
Calculation of spectral characteristics of perturbed self-adjoint operators by methods of regularized traces
p. 61-78
On the separation property of nonlinear second-order differential operators with matrix coefficients in weighted spaces
p. 79-85
On the separation property of the Sturm--Liouville operator in weighted spaces of multiplicators
p. 86-94
Characteristic properties of scattering data for discontinuous Schr\"{o}dinger equations
p. 95-102
On asymptotics of solutions to some linear differential equations
p. 103-110
Inverse problems for initial conditions of the mixed problem for the telegraph equation
p. 111-133