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JOURNALS // Vestnik KRAUNC. Fiziko-Matematicheskie Nauki // Archive

2019, Volume 26, Number 1


MATHEMATICS
Double cosets in free product
A. P. Goryushkin
8
Hyper-Tauberian algebras defined by a Banach algebra homomorphism
A. Ebadian, A. Jabbari
17
On decomposition theorems of multifunctional Bergman type spaces in some domains in $C^{n}$
R. F. Shamoyan
28

MATHEMATICAL MODELING
Mathematical model of dynamics of small enterprises with account of memory effects
E. A. Gafurova, Y. L. Michaylov, Y. V. Grushko, R. I. Parovik, I. A. Kashutina
46
Research of the parametric space of the three-mode $\alpha\omega$-dynamo model
E. A. Kazakov
54
Stability of the rest points fractional oscillator FitzHugh-Nagumo
O. D. Lipko
63
Study points of rest hereditarity dynamic systems Van der Pol-Duffing
E. R. Novikovā, R. I. Parovik
71
Choosing the model of biological neural network for image segmentation of a bio-liquid facie
M. Å. Semenov, T. Yu. Zablotskaya
78

INSTRUMENTS AND METHODS OF MEASUREMENT
Some features of atmospheric-lithospheric observations of acoustic emission at «Karymshina» site in Kamchatka
I. A. Larionov, Yu. V. Marapulets
94

TEACHING MATERIALS
Selection of roots of trigonometric equations by the spiral method
L. D. Ostroverhaya, O. K. Zhdanova
100
Control and measured materials on discipline «Theory and technology of development of mathematical representations in children»
T. P. Yakovleva
110


© Steklov Math. Inst. of RAS, 2026