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JOURNALS // Matematicheskie Zametki // Archive

2024, Volume 115, Issue 3


On the Generation of the Groups $\mathrm{SL}_n(\mathbb{Z}+i\mathbb{Z})$ and $\mathrm{PSL}_n(\mathbb{Z}+i\mathbb{Z})$ by Three Involutions Two of Which Commute. II
M. A. Vsemirnov, R. I. Gvozdev, Ya. N. Nuzhin, T. B. Shaipova
317
Convergence of the Fourier Series in Meixner–Sobolev Polynomials and Approximation Properties of Its Partial Sums
R. M. Gadzhimirzaev
330
On the Intermediate Values of the Lower Dimension of Quantization
A. V. Ivanov
348
Chains with Diffusion-Type Couplings Containing a Large Delay
S. A. Kaschenko
355
On 5- and 6-Leaved Trees with the Largest Number of Matchings
N. A. Kuz'min, D. S. Malyshev
371
Approximation by Refinement Masks
E. A. Lebedeva
385
On an Initial Value Problem for Nonconvex-Valued Fractional Differential Inclusions in a Banach Space
V. V. Obukhovskii, G. Petrosyan, M. Soroka
392
On the Additive Complexity of Some Numerical Sequences
I. S. Sergeev
408
Approximation Numbers of the Two-Dimensional Rectangular Hardy Operator
V. D. Stepanov, E. P. Ushakova
422
On Periodicity of the Somos Sequences Modulo $m$
A. V. Ustinov
439
On Angles between Linear Subspaces in $\mathbb R^4$ and the Singularity
A. O. Chebotarenko
450
On Growth Function of $n$-Valued Dynamics
M. A. Chirkov
458
Khas'minskii's Theorem for the Kolmogorov Equation with Partially Singular Diffusion Matrix
S. V. Shaposhnikov, D. V. Shatilovich
466

Papers published in the English version of the journal
Trigonometric Polynomials with Frequencies in the Set of Cubes
M. R. Gabdullin, S. V. Konyagin
336–340
A Note on $L^1$-Convergence of Fourier Series with Riesz Mean
H. S. Ozarslan, M. Ö. Şakar
371–377


© Steklov Math. Inst. of RAS, 2025