Vol 47 No 8 (1995) | Ukrains’kyi Matematychnyi Zhurnal

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Published: 25.08.1995

Research articles

On optimization of weight quadrature formulas

V. F. Babenko

1011–1021
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- Springer
Bifurcation of an equilibrium state of a singularly perturbed system with lag

I. I. Klevchuk

1022–1028
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- Springer
Exponents of elements of a normal basis of the ideal of algebraic functions on a three-sheeted Riemannian surface

L. N. Kolmakova

1029–1037
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- Springer
Interpolation Whitney constants

Yu. V. Kryakin, M. D. Takev

1038–1043
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- Springer
Bogolyubov averaging and normalization procedures in nonlinear mechanics. IV

A. K. Lopatin, Yu. A. Mitropolskiy

1044–1068
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- Springer
Approximation of classes of continuous functions by generalized de la Vallée-Poussin sums

O. A. Novikov, V. I. Rukasov

1069–1079
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- Springer
Characterization of locally connected continua in Euclidean spaces

I. Ya. Oleksiv

1080–1088
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- Springer
On the sum of two Lie algebras with finite-dimensional commutants

A. P. Petravchuk

1089–1096
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- Springer
Best trigonometric and bilinear approximations for the Besov classes of functions of many variables

A. S. Romanyuk

1097–1111
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- Springer
Lower bounds for widths of classes of convolutions of periodic functions in the metrics of $C$ and $L$

A. S. Serdyuk, O. I. Stepanets

1112-1121
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Nonlocal two-point boundary-value problems in a layer with differential operators in the boundary condition

L. V. Fardigola

1122–1128
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- Springer
Construction of a solution of a quasilinear partial differential equation of parabolic type with oscillating and slowly varying coefficients

S. A. Shchegolev

1129–1135
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- Springer

Anniversaries

Ivan Aleksandrovich Lukovskii (on his 60th birthday)

1136-1137
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- Springer

Short communications

On stability of annth-order equation in a critical case

I. E. Vitrychenko

1138–1143
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- Springer
On finite groups all irreducible characters of which take at most two nonzero values

É. M. Zhmud

1144–1148
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- Springer
Topology of nonstationary attractors in spaces of control processes and synergetic model in flight dynamics

M. K. Sparavalo

1149–1152
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- Springer