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Mathematics
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The application of numerical methods to solve linear systems with a time delay
B. G. Grebenshchikov, S. A. Zagrebina, A. B. Lozhnikov
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5 |
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Algorithms for the computation of the eigenvalues of discrete semi-bounded operators defined on quantum graphs
S. I. Kadchenko, A. V. Stavtceva, L. S. Ryazanova, V. V. Dubrovskii
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16 |
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A solution to the Riquier-Neymann problem for polyharmonic equations in a ball
V. V. Karachik
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26 |
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An autocoder of the electrical activity of the human brain
R. V. Meshcheryakov, D. A. Volf, Y. A. Turovsky
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34 |
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Conceptual and set-theoretical models of the functioning and application of system solutions for bottom sediment sampling
A. L. Ronzhin, M. O. Dudakov, D. S. Dudakova
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43 |
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The temperature pattern of a homogeneous square area with adjacent sides moving without acceleration under boundary conditions of the first kind
A. V. Ryazhskih, A. A. Khvostov, E. A. Soboleva, V. I. Ryazhskih
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55 |
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Decision making as an optimal decision rule in radio systems
I. A. Chepurnov, V. O. Chervakov, M. G. Vakhitov, D. S. Klygach
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63 |
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Physics
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A note on calculating Rayleigh wave velocity and the derivative of the Rayleigh determinant in elastic media
S. Yu. Gurevich, E. V. Golubev
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69 |
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A simple analytical model of thermal fields to develop digital twins in industrial arc welding
D. A. Mirzaev, K. Yu. Okishev, A. A. Mirzoev
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76 |
