No. 2 (2022): Journal of the Belarusian State University. Mathematics and Informatics

Published: 2022-08-29

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Real, Complex and Functional Analysis

On the uniqueness of higher order Gubinelli derivatives and an analogue of the Doob – Meyer theorem for rough paths of the arbitrary positive Holder index

Maksim M. Vaskovskii

6-14
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Differential Equations and Optimal Control

On meromorphic solutions of the equations related to the first Painlevé equation

Elena V. Gromak

15-22
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The small parameter method in the optimisation of a quasi-linear dynamical system problem

Anatoly I. Kalinin, Leonid I. Lavrinovich, Darya Y. Prudnikova

23-33
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Classical solution of one problem of a perfectly inelastic impact on a long elastic semi-infinite bar with a linear elastic element at the end

Viktor I. Korzyuk, Jan V. Rudzko

34-46
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Probability Theory and Mathematical Statistics

A queueing system with a batch Markovian arrival process and varying priorities

Valentina I. Klimenok

47-56
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Theoretical and Applied Mechanics

The non-axisymmetric loading of an elastoplastic three-layer plate in its plane

Eduard I. Starovoitov, Alina V. Nesterovich

57-69
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Computational Mathematics

Mathematical modelling of salt ion transfer in the three-dimensional desalting channel of an electrodialysis apparatus

Anna V. Kovalenko, Anna V. Ovsyannikova

70-81
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Theoretical Foundations of Computer Science

Tools for the analysis and visualisation of distributions and vector fields in surface forest fires modelling

Dmitry V. Barovik, Valery B. Taranchuk

82-93
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Detection of human body parts on the image using the neural networks and the attention model

Viktoria V. Sorokina, Sergey V. Ablameyko

94-106
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Short Communications

A method for relaxing state constraints in nonsmooth optimal control problems

Michael P. Dymkov, Siarhey M. Dymkou

107-114
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