Vol. 49 No. 9 (1997)

Published: 25.09.1997

Anniversaries

Bohdan Iosypovych Ptashnyk

1155–1156
- PDF (Ukrainian)
- Springer

Research articles

On one direct method for the approximate solution of a periodic boundary-value problem

M. Azizov

1157–1161
- PDF (Russian)
- Springer
A unified approach for univalent functions with negative coefficients using the Hadamard product

E. Q. Assiri, M. L. Mogra

1162–1170
- PDF
- Springer
Tangential limit values of a biharmonic poisson integral in a disk

S. B. Hembars'ka

1171–1176
- PDF (Ukrainian)
- Springer
Investigation of stabilization of a mathematical model of a dynamical system with random influence in the resonance case

I. A. Dzhalladova

1177–1181
- PDF (Russian)
- Springer
On the existence of a solution of a quasilinear mixed problem for a quasiwave equation

V. G. Kolomiyets, I. V. Komashinskaya

1182–1185
- PDF (Ukrainian)
- Springer
Singular perturbations of finite rank. Point spectrum

V. D. Koshmanenko, O. V. Samoilenko

1186–1194
- PDF (Ukrainian)
- Springer
Boltzmann-Enskog limit for equilibrium states of systems of hard spheres in the framework of a canonical ensemble

M. Lampis, D. Ya. Petrina

1195–1205
- PDF (Ukrainian)
- Springer
The problem of extension for two-parameter kernels

A. S. Lavrent'ev, Yu. S. Mishura

1206–1212
- PDF (Russian)
- Springer
On the stability of an invariant torus

S. I. Dudzyanyi, N. A. Perestyuk

1212-1222
- PDF (Ukrainian)
- Springer
On Navier-Stokes fields with linear vorticity

G. V. Popovich, R. O. Popovich

1223–1229
- PDF (Ukrainian)
- Springer
New polynomials of knots

O. O. Prishlyak

1230–1235
- PDF (Russian)
- Springer
Multipoint problem for typeless systems of differential equations with constant coefficients

B. I. Ptashnik, L. P. Sylyuha

1236–1249
- PDF (Ukrainian)
- Springer
On estimates of approximation characteristics of the Besov classes of periodic functions of many variables

A. S. Romanyuk

1250–1261
- PDF (Russian)
- Springer
Lie symmetries and exact solutions of nonlinear equations of heat conductivity with convection term

N. I. Serov, R. M. Cherniga

1262–1270
- PDF (Ukrainian)
- Springer
On information complexity of certain classes of operator equations

S. G. Solodkii

1271–1277
- PDF (Russian)
- Springer
On some properties of degenerate linear systems

V. P. Yakovets

1278–1296
- PDF (Ukrainian)
- Springer

Vol. 49 No. 9 (1997)

Anniversaries

Bohdan Iosypovych Ptashnyk

Research articles

On one direct method for the approximate solution of a periodic boundary-value problem

A unified approach for univalent functions with negative coefficients using the Hadamard product

Tangential limit values of a biharmonic poisson integral in a disk

Investigation of stabilization of a mathematical model of a dynamical system with random influence in the resonance case

On the existence of a solution of a quasilinear mixed problem for a quasiwave equation

Singular perturbations of finite rank. Point spectrum

Boltzmann-Enskog limit for equilibrium states of systems of hard spheres in the framework of a canonical ensemble

The problem of extension for two-parameter kernels

On the stability of an invariant torus

On Navier-Stokes fields with linear vorticity

New polynomials of knots

Multipoint problem for typeless systems of differential equations with constant coefficients

On estimates of approximation characteristics of the Besov classes of periodic functions of many variables

Lie symmetries and exact solutions of nonlinear equations of heat conductivity with convection term

On information complexity of certain classes of operator equations

On some properties of degenerate linear systems

Language

Information