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JOURNALS // Contemporary Mathematics. Fundamental Directions // Archive

2023, Volume 69, Issue 4

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Contemporary Mathematics. Fundamental Directions


On ellipticity of operators with shear mappings
A. V. Boltachev
565
Stationary states in population dynamics with migration and distributed offspring
A. A. Davydov, Kh. A. Khachatryan
578
Exponential stability of the flow for a generalized Burgers equation on a circle
A. Djurdjevac, A. R. Shirikyan
588
Eta-invariant of elliptic parameter-dependent boundary-value problems
K. N. Zhuikov, A. Yu. Savin
599
The existence problem of feedback control for one fractional Voigt model
A. V. Zvyagin, E. I. Kostenko
621
Einstein material balance and modeling of the flow of compressible fluid near the boundary
A. Ibragimov, E. Zakirov, I. Indrupskiy, D. Anikeev, A. Zhaglova
643
Boundary-value problems for differential-difference equations with finite and infinite orbits of boundaries
E. P. Ivanova
664
On the structure of weak solutions of the Riemann problem for a degenerate nonlinear diffusion equation
E. Yu. Panov
676
On plane oscillations of the cold plasma in a constant magnetic field
O. S. Rozanova
685
Boundary-value problem for an elliptic functional differential equation with dilation and rotation of arguments
L. E. Rossovskii, A. A. Tovsultanov
697
On the existence of time-periodic solutions of nonlinear parabolic differential equations with nonlocal boundary conditions of the Bitsadze–Samarskii type
O. V. Solonukha
712


© Steklov Math. Inst. of RAS, 2025