Journal of the Belarusian State University. Mathematics and Informatics, 2022, Volume 2

JOURNALS // Journal of the Belarusian State University. Mathematics and Informatics // Archive

2022, Volume 2

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 M. M. Vas'kovskii	6–14

Differential equations and Optimal control
	On meromorphic solutions of the equations related to the first Painlev$\acute{e}$ equation E. V. Gromak	15–22
	The small parameter method in the optimisation of a quasi-linear dynamical system problem A. I. Kalinin, L. I. Lavrinovich, D. Y. Prudnikova	23–33
	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 V. I. Korzyuk, J. V. Rudzko	34–46

Theory of probability and Mathematical statistics
	A queueing system with a batch Markovian arrival process and varying priorities V. I. Klimenok	47–56

Theoretical and practical mechanics
	The non-axisymmetric loading of an elastoplastic three-layer plate in its plane E. I. Starovoitov, A. V. Nesterovich	57–69

Computational Mathematics
	Mathematical modelling of salt ion transfer in the three-dimensional desalting channel of an electrodialysis apparatus A. V. Kovalenko, A. V. Ovsyannikova	70–81

Theoretical foundations of computer science
	Tools for the analysis and visualisation of distributions and vector fields in surface forest fires modelling D. V. Barovik, V. B. Taranchuk	82–93
	Detection of human body parts on the image using the neural networks and the attention model V. V. Sorokina, S. V. Ablameyko	94–106

Short communications
	A method for relaxing state constraints in nonsmooth optimal control problems M. P. Dymkov, S. M. Dymkou	107–114