Contents

Russian Mathematics

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Vol. 67, No. 1, 2023

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On the Spectrum of a Quasi-Differential Boundary Value Problem of the Second-Order

M. Yu. Vatolkin p. 1  abstract

On the Stability of the Maximum Term of the Dirichlet Series

A. M. Gaisin and G. A. Gaisina p. 20  abstract

On the Choice of Methods for Stabilizing Systems Containing a Linear Delay

B. G. Grebenshchikov and A. B. Lozhnikov p. 30  abstract

On Linear Homogeneous Hypersurfaces in ${{\mathbb{R}}^{4}}$

A. V. Loboda and V. K. Kaverina p. 43  abstract

On a Class of Nonlinear Integral Equations of the Hammerstein–Volterra Type on a Semiaxis

Kh. A. Khachatryan and H. S. Petrosyan p. 64  abstract

Finite Topologies and Their Applications in Linear Algebra

A. N. Abyzov and A. D. Maklakov p. 74  abstract

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