1. Classical Problems of Rational Approximation

   • A. R. Alimov
   • I. G. Tsar’kov

   MATHEMATICS 27 December 2022 Pages: 305 - 307

2. On Second-Order Parabolic and Hyperbolic Perturbations of a First-Order Hyperbolic System

   • A. A. Zlotnik
   • B. N. Chetverushkin

   MATHEMATICS 27 December 2022 Pages: 308 - 314

3. Binary Orlicz Spaces

   • S. V. Astashkin

   MATHEMATICS 27 December 2022 Pages: 315 - 317

4. Applications of Zvonkin’s Transform to Stationary Kolmogorov Equations

   • V. I. Bogachev
   • M. Röckner
   • S. V. Shaposhnikov

   MATHEMATICS Open access 27 December 2022 Pages: 318 - 321

5. Examples of Differential Systems with Contrasting Combinations of Lyapunov, Perron, and Upper-Limit Properties

   • A. A. Bondarev
   • I. N. Sergeev

   MATHEMATICS 27 December 2022 Pages: 322 - 325

6. On Stabilization of an Explicit Difference Scheme for a Nonlinear Parabolic Equation

   • B. N. Chetverushkin
   • O. G. Olkhovskaya
   • V. A. Gasilov

   MATHEMATICS 27 December 2022 Pages: 326 - 331

   

7. On the Stationary Non-Equilibrium Measures for the “Field–Crystal” System

   • T. V. Dudnikova

   MATHEMATICS 27 December 2022 Pages: 332 - 335

8. On the Equivalence of Singular and Ill-Posed Problems: The p-Factor Regularization Method

   • Yu. G. Evtushenko
   • E. Bednarczuk
   • A. A. Tret’yakov

   MATHEMATICS Open access 27 December 2022 Pages: 336 - 339

9. Odd-Distance Sets and Right-Equidistant Sequences in the Maximum and Manhattan Metrics

   • A. I. Golovanov
   • A. B. Kupavskii
   • A. A. Sagdeev

   MATHEMATICS 27 December 2022 Pages: 340 - 342

10. Quasi-Normal Forms in the Problem of Vibrations of Pedestrian Bridges

    • S. A. Kashchenko

    MATHEMATICS 27 December 2022 Pages: 343 - 347

11. Two-Colorings of Normed Spaces with No Long Monochromatic Unit Arithmetic Progressions

    • V. O. Kirova
    • A. A. Sagdeev

    MATHEMATICS 27 December 2022 Pages: 348 - 350

12. On Condensations onto σ-Compact Spaces

    • A. E. Lipin
    • A. V. Osipov

    MATHEMATICS 27 December 2022 Pages: 351 - 355

13. Joint Modeling of Wave Phenomena by Applying the Grid-Characteristic Method and the Discontinuous Galerkin Method

    • I. B. Petrov
    • A. V. Favorskaya

    MATHEMATICS Open access 27 December 2022 Pages: 356 - 360

    

14. Boundedness and Compactness of the Two-Dimensional Rectangular Hardy Operator

    • V. D. Stepanov
    • E. P. Ushakova

    MATHEMATICS 27 December 2022 Pages: 361 - 365

15. Proper Symmetries of 3-Dimensional Continued Fractions

    • I. A. Tlyustangelov

    MATHEMATICS 27 December 2022 Pages: 366 - 374

    

16. Limiting Characteristics of Queueing Systems with Vanishing Perturbations

    • A. I. Zeifman
    • V. Yu. Korolev
    • I. A. Kovalev

    MATHEMATICS 27 December 2022 Pages: 375 - 379

17. On the Construction of Regularized Equations of Motion for a Mixture of Viscous Incompressible Fluids

    • A. A. Zlotnik

    MATHEMATICS 27 December 2022 Pages: 380 - 385

18. Arithmetic Properties of the Values of Generalized Hypergeometric Series with Polyadic Transcendental Parameters

    • V. G. Chirskii

    MATHEMATICS 27 December 2022 Pages: 386 - 397

19. On the Atypical Strength Anisotropy of Weakly Cemented Sandstones

    • D. M. Klimov
    • V. I. Karev
    • K. B. Ustinov

    MECHANICS 27 December 2022 Pages: 398 - 401

    

20. Erratum to: Several Articles in Doklady Mathematics

    • N. A. Volkov
    • D. I. Dmitriev
    • V. N. Remeslennikov

    Erratum Open access 27 December 2022 Pages: 402 - 403

21. Erratum to: Several Articles in Doklady Mathematics

    • V. G. Romanov
    • V. V. Vedenyapin
    • A. V. Filinovskiy

    Erratum Open access 27 December 2022 Pages: 404 - 405