Contents

Differential Equations


Vol. 60, No. 12, 2024


ORDINARY DIFFERENTIAL EQUATIONS

Classification of Quasilinear Systems of Ordinary Differential Equations and Its Application to Normalization of Systems in the Bogdanov–Takens Critical Case

V. V. Basov p. 1637  abstract

Study of the Parameter Space of a Multidimensional System with Relay Hysteresis and Perturbation

V. V. Yevstafyeva, and M. Yu. Guseva p. 1654  abstract

Construction of Solutions with Negative Exponents of a Differential System in the Two-Dimensional Anti-Perron Effect under Higher-Order Perturbations

N. A. Izobov, and A. V. Il’in p. 1668  abstract

On the Sensitivity of Solutions of Riccati Equations to Small Parameter Perturbations and Optimality in Linear Stochastic Control Systems

E. S. Palamarchuk p. 1675  abstract

On the Stability by the Nonlinear Nonstationary Hybrid Approximation

A. V. Platonov p. 1696  abstract


PARTIAL DIFFERENTIAL EQUATIONS

Uniqueness of the Entropy Solution of the Dirichlet Problem for an Elliptic Equation with a Measure-Valued Potential in a Hyperbolic Space

V. F. Vildanova p. 1708  abstract

Localization of Eigenfunctions of the Dirichlet Problem near a Contour at the Boundary of a Thin Domain

S. A. Nazarov p. 1719  abstract

Solvability of Nonlinear Boundary Value Problems for Differential Equilibrium Equations of Nonflat Timoshenko Type Shells of Nonzero Gaussian Curvature in Isometric Coordinates

S. N. Timergaliev p. 1740  abstract

Integration of the Negative-Order Modified Korteweg–de Vries Equation with a Loaded Term in the Class of Periodic Functions

G. U. Urazboev, M. M. Khasanov, and O. B. Ismoilov p. 1757  abstract


SHORT COMMUNICATIONS

Boundary Value Problem for the Laplace Equation with Mixed Boundary Conditions in a Half-Strip

N. Yu. Kapustin, and D. D. Vasilchenko p. 1767  abstract