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JOURNALS // Contemporary Mathematics. Fundamental Directions // Archive

2024, Volume 70, Issue 1

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Functional spaces. Differential operators. Problems of mathematics education


On the Boyarsky–Meyers estimate for the solution of the Dirichlet problem for a second-order linear elliptic equation with drift
Yu. A. Alkhutov, G. A. Chechkin
1
On discrete models of Boltzmann-type kinetic equations
A. V. Bobylev
15
The Sylvester problem and uniqueness sets in classes of entire functions
G. G. Braichev
25
The Riemann problem for the main model cases of the Euler—Poisson equations
L. V. Gargyants, O. S. Rozanova, M. K. Turzynsky
38
Averaging method for problems on quasiclassical asymptotics
S. Yu. Dobrokhotov, V. E. Nazaikinskii
53
On limit cycles of autonomous systems
T. M. Ivanova, A. B. Kostin, A. I. Rubinshtein, V. B. Sherstyukov
77
Coercive estimates for multilayer degenerate differential operators
H. G. Kazaryan
99
On subordination conditions for systems of minimal differential operators
D. V. Limanskyii, M. M. Malamud
121
Lower average estimate for the minimum modulus on circles for an entire function of genus zero
A. Yu. Popov, V. B. Sherstyukov
150
To geometric aspects of infinite-dimensional dynamical systems
V. M. Savchin
163
On recovery of the solution to the Cauchy problem for the singular heat equation
S. M. Sitnik, M. V. Polovinkina, I. P. Polovinkin
173


© Steklov Math. Inst. of RAS, 2025