Vol. 68 No. 1 (2016)

Published: 25.01.2016

Anniversaries

Mykola Oleksiiovych Perestyuk (on his 70th birthday)

142-144
- PDF (Ukrainian)

Research articles

Rings whose nonsingular modules have projective covers

Sh. Asgari, A. Haghany

3-13
- PDF
On the solution of the problem of stochastic stability of the integral manifold by the Lyapunov’s second method

G. K. Vasilina, M. I. Tleubergenov

14-27
- PDF (Russian)
Functions with nondegenerate critical points on the boundary of the surface

B. I. Hladysh, O. O. Prishlyak

28-37
- PDF (Ukrainian)
Degenerate Backlund transformation

V. A. Gor'kavyi, E. N. Nevmerzhitskaya

38-51
- PDF (Russian)
Finite groups with given systems of $K-\mathfrak{U}$-subnormal subgroups

V. A. Kovaleva

52-63
- PDF (Russian)
Hahn-Jordan decomposition as an equilibrium state of the conflict system

V. D. Koshmanenko, S. M. Petrenko

64-77
- PDF (Ukrainian)
Wiman-type inequality for functions analytic in a polydisc

A. O. Kurylyak, O. B. Skaskiv, L. O. Shapovalovs’ka

78-86
- PDF (Ukrainian)
Approximation by Norlund means of quadratical partial sums of double Walsh - Kaczmarz - Fourier series

K. Nagy

87-105
- PDF
Normality of the Orlicz - Sobolev classes

V. I. Ryazanov, R. R. Salimov, E. A. Sevost'yanov

106-116
- PDF (Russian)
On one class of quaternionic mappings

T. S. Kuz’menko, V. S. Shpakovskii

117-130
- PDF (Ukrainian)
The $D&P$ Shapley value: a weighted extension

Liao Yu-Hsien

131-141
- PDF