Volume 26; Issue 5

Ukrainian Mathematical Journal

Volume 26; Issue 5

1

Self-conjugate elliptic operators with singular potential

Yu. M. Berezanskii

Journal:

Ukrainian Mathematical Journal

Year:

1974

Language:

english

File:

PDF, 786 KB

english, 1974

2

A modification of the accelerated convergence to the solution of a linear partial differential equation with retarded argument

Journal:

Ukrainian Mathematical Journal

Year:

1974

Language:

english

File:

PDF, 523 KB

english, 1974

3

The (l)-property of the semicontinuous logarithmic method of summation of series and Tauberian theorems

A. P. Kokhanovskii

Journal:

Ukrainian Mathematical Journal

Year:

1974

Language:

english

File:

PDF, 358 KB

english, 1974

4

Existence of invariant manifolds of systems with delay

D. I. Martynyuk, A. M. Samoilenko

Journal:

Ukrainian Mathematical Journal

Year:

1974

Language:

english

File:

PDF, 436 KB

english, 1974

5

Investigation of stability of the Bubnov-Galerkin method for nonstationary operator equations with variable coefficients

D. B. Topolyanskii, Ya. M. Zaprudskii

Journal:

Ukrainian Mathematical Journal

Year:

1974

Language:

english

File:

PDF, 644 KB

english, 1974

6

Towards a theory of the asymptotic method of Krylov-Bogolyubov for differential-functional equations

V. I. Fodchuk, A. Kholmatov

Journal:

Ukrainian Mathematical Journal

Year:

1974

Language:

english

File:

PDF, 535 KB

english, 1974

7

On an extremal problem for conformal mappings of the unit disk into nonoverlapping regions

Journal:

Ukrainian Mathematical Journal

Year:

1974

Language:

english

File:

PDF, 148 KB

english, 1974

8

A two-waved representation of the solutions of differential equations describing the dynamics of some constructions with variable load

O. A. Goroshko, A. G. Dem'yanenko

Journal:

Ukrainian Mathematical Journal

Year:

1974

Language:

english

File:

PDF, 294 KB

english, 1974

9

A generalization of the method of separation of variables

Journal:

Ukrainian Mathematical Journal

Year:

1974

Language:

english

File:

PDF, 293 KB

english, 1974

10

The gyrostat equations in the Rodrigues-Hamilton parameters

V. N. Koshlyakov

Journal:

Ukrainian Mathematical Journal

Year:

1974

Language:

english

File:

PDF, 330 KB

english, 1974

11

Isomorphism of semidirect products

Journal:

Ukrainian Mathematical Journal

Year:

1974

Language:

english

File:

PDF, 391 KB

english, 1974

12

The Ln2(γ) algebras and the structure of their closed ideals

Journal:

Ukrainian Mathematical Journal

Year:

1974

Language:

english

File:

PDF, 87 KB

english, 1974

13

A boundary value problem with a parameter for systems of second order differential equations with a retarded argument

Journal:

Ukrainian Mathematical Journal

Year:

1974

Language:

english

File:

PDF, 268 KB

english, 1974

14

Some propeeties of linear differential systems

Journal:

Ukrainian Mathematical Journal

Year:

1974

Language:

english

File:

PDF, 307 KB

english, 1974

15

Uniform approximation by polynomials on an interval of Bessel functions with an integral index

V. K. Stolyarchuk

Journal:

Ukrainian Mathematical Journal

Year:

1974

Language:

english

File:

PDF, 181 KB

english, 1974

16

Remarks on the conformal mapping of a half strip

Journal:

Ukrainian Mathematical Journal

Year:

1974

Language:

english

File:

PDF, 245 KB

english, 1974

17

An example of a Riemannian manifold, diffeomorphic to a Euclidean space, whose spheres of fixed radius have nonuniformly bounded volumes

Journal:

Ukrainian Mathematical Journal

Year:

1974

Language:

english

File:

PDF, 299 KB

english, 1974

18

Infinite dimensional symmetric analogs of the Stieltjes moment problem

Journal:

Ukrainian Mathematical Journal

Year:

1974

Language:

english

File:

PDF, 366 KB

english, 1974

19

The existence of quasiperiodic solutions of systems of differential equations of the second order

Journal:

Ukrainian Mathematical Journal

Year:

1974

Language:

english

File:

PDF, 322 KB

english, 1974

20

Defense of dissertations before the academic council of the institute of mathematics of the academy of sciences of the Ukrainian SSR in 1973–1974

Journal:

Ukrainian Mathematical Journal

Year:

1974

Language:

english

File:

PDF, 841 KB

english, 1974