Izvestiya of Saratov University.

Mathematics. Mechanics. Informatics

ISSN 1816-9791 (Print)

ISSN 2541-9005 (Online)

собственные значения

Estimates of Speed of Convergence and Equiconvergence of Spectral Decomposition of Ordinary Differential Operators

On Inverse Problem for Sturm – Liouville Operator with Discontinuous Coefﬁcients

The Approached Calculation of Eigenvalues of the Discrete Operator by Means of Spectral Traces of Resolvent Degree

On Riesz Basises of Eigenfunctions of Integral Operators with Kernels Discontinuous on Broken Lines

Mode-Series Expansion of Solutions of Elasticity Problems for a Strip