RUS  ENG
Full version
JOURNALS // Vestnik Samarskogo Universiteta. Estestvenno-Nauchnaya Seriya // Archive

2023, Volume 29, Issue 1


Mathematics
On sparse approximations of solutions to linear systems with orthogonal matrices
A. V. Kiptenko, I. M. Izbiakov
7

Mechanics
Application of holography method for the restoration of the Williams series near the crack tip
L. V. Stepanova, D. A. Semenov, G. S. Anisimov
15
Effect of damage accumulation on the asymptotic behavior of stresses ahead the crack tip
D. V. Chapliy, L. V. Stepanova, O. N. Belova
47

Mathematical Methods in Natural Sciences
Field of a directional low-frequency acoustic emitter in the boundary layer of the atmosphere
I. V. Semenova, A. A. Korneeva
64
Optimization procedure for conformance control
K. M. Fedorov, R. M. Ganopolskiy, A. Ya. Gilmanov, A. P. Shevelev
74

Physics
Entanglemnt in nonlinear three-qubits Jaynes — Cummings model
A. R. Bagrov, E. K. Bashkirov
89


© Steklov Math. Inst. of RAS, 2025