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

2023, Volume 43, Number 2


MATHEMATICS
Global and blow-up solutions for a nonlinear diffusion system with a source and nonlinear boundary conditions
A. A. Alimov, Z. R. Rakhmonov
9
On the refinement of the method of reducing a system of linear differential equations to a single higher-order equation, which makes it possible to find a general solution to the original
D. N. Barotov, R. N. Barotov
20
On the possibility of placing two system blocks and two computational
V. L. Shcherban
31

INFORMATION AND COMPUTATION TECHNOLOGIES
Binary coding of hierarchical structures
V. S. Kirillov
44
Development of a prototype robot-manipulator with a sorting function: the experience of Vitus Bering Kamchatka State University coding hierarchical structures
A. E. Ryazantsev
55
Applicability of genetic algorithms for determining the weighting coefficients of an artificial neural network with one hidden layer
A. D. Smorodinov, T. V. Gavrilenko, V. A. Galkin
69
Parallelization of a numerical algorithm for solving the Ñauchy problem for a nonlinear differential equation of fractional variable order using OpenMP technology
D. A. Tvyordiy, R. I. Parovik, A. R. Hayotov, A. K. Boltaev
87

PHYSICS
Two types of waves in a two-layer stratified fluid
A. I. Rudenko
111
Reactive power compensation in thermal ore production
A. A. Makhoshev, O. A. Gavrina, R. V. Klyuev
126

INSTRUMENTS AND METHODS OF MEASUREMENT
Remote methods for observations of Shiveluch and Bezymianny volcano eruptions
E. I. Malkin, V. I. Cherneva, D. O. Makhlai, N. V. Cherneva, R. R. Akbashev, D. V. Sannikov
141


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