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JOURNALS // Chelyabinskiy Fiziko-Matematicheskiy Zhurnal // Archive

2024, Volume 9, Issue 4


Mathematics
System of impulsive differential equations with a product of two nonlinear functions and nonlinear boundary conditions
T. A. Abduvahobov
539
Research on controllability issues for equations with the Hilfer derivative and with bounded operators in Banach spaces
D. M. Gordievskikh, V. E. Fedorov
552
Exponential dichotomy for systems of difference equations under perturbation of coefficients
G. V. Demidenko, A. A. Bondar', M. Sh. Ganzhaeva
561
Stability of solutions to systems of linear differential equations of neutral type with infinite distributed delay
T. K. Iskakov
573
Third-order differential equations with multiple characteristics: degeneration and unknown external influence
A. I. Kozhanov, G. R. Ashurova
585
Equilibrium problem for a Timoshenko plate contacting by its lateral surface along a strip of a given width
N. P. Lazarev, D. Ya. Nikiforov, N. A. Romanova
596
Stability of solutions to class of nonlinear systems of integro-differential delay equations
I. I. Matveeva
609
On estimating the sum of coefficient moduli in Bernstein polynomials on a symmetric interval
M. A. Petrosova
622
Global stability and estimates for solutions in a model of population dynamics with delay
M. A. Skvortsova
634

Physics
Simulation of polymethyl methacrylate and hexamine sublimation with high temperature nitrogen in an axisymmetrical formulation
I. A. Bedarev, V. M. Temerbekov
650
Peculiarities of magnetotransport properties of Mo$_x$W$_{1-x}$Te$_2$ (x = 0; 0.7) single crystals
A. N. Perevalova, B. M. Fominykh, V. V. Chistyakov, V. V. Marchenkov
658
Magnetocaloric effect in R$_5$Si$_4$ (R = Tb, Dy, Ho) alloys
M. V. Utarbekova, M. A. Orshulevich, D. Bataev, A. G. Fazlitdinova, S. V. Taskaev
670
Influence of quantum graph parameters on the asymptotics of the number of resonances
A. G. Belolipetskaia, I. Yu. Popov
682
Study of the motion of the grain boundaries ensemble in pure aluminum at high temperatures by cellular automata and machine learning methods
E. V. Fomin
689
Method for calculating the itinerant electron entropy change from transport properties
D. Yu. Karpenkov, R. A. Makaryin, K. P. Skokov, M. V. Zhelezny
703
Excitation of surface plasmon-polaritons by attenuated total reflection in graphene-based metasurface
M. O. Usik, D. A. Kuzmin, I. V. Bychkov, V. G. Shavrov
713
In memory of Vladimir Grigoryevich Shavrov
719


© Steklov Math. Inst. of RAS, 2025