1. On the Complexity of the Differential-Algebraic Description of Analytic Complexity Classes

   • V. K. Beloshapka

   OriginalPaper 09 May 2019 Pages: 309 - 315

2. Asphericity of Groups Defined by Graphs

   • V. Yu. Bereznyuk

   OriginalPaper 09 May 2019 Pages: 316 - 328

3. Refinement of Lower Bounds of the Chromatic Number of a Space with Forbidden One-Color Triangles

   • A. V. Bobu
   • A. É. Kupriyanov

   OriginalPaper 09 May 2019 Pages: 329 - 341

4. The Bombieri Problem for Bounded Univalent Functions

   • V. G. Gordienko
   • D. V. Prokhorov

   OriginalPaper 09 May 2019 Pages: 342 - 350

5. An Internal Polya Inequality for ℂ-Convex Domains in ℂⁿ

   • O. Günyüz
   • V. Zakharyuta

   OriginalPaper 09 May 2019 Pages: 351 - 358

6. Convergence Exponent of a Special Integral in the Two-Dimensional Tarry Problem with Homogeneous Polynomial of Degree 2

   • I. Sh. Jabbarov

   OriginalPaper 09 May 2019 Pages: 359 - 365

7. On Intersections of Abelian and Nilpotent Subgroups in Finite Groups. II

   • V. I. Zenkov

   OriginalPaper 09 May 2019 Pages: 366 - 375

8. Multivariate Extremes of Random Scores of Particles in Branching Processes with Max-Linear Heredity

   • A. V. Lebedev

   OriginalPaper 09 May 2019 Pages: 376 - 384

9. Methods for Solving Ill-Posed Extremum Problems with Optimal and Extra-Optimal Properties

   • A. S. Leonov

   OriginalPaper 09 May 2019 Pages: 385 - 397

10. Definability of Completely Decomposable Torsion-Free Abelian Groups by Endomorphism Semigroups and Homomorphism Groups

    • T. A. Pushkova
    • A. M. Sebel’din

    OriginalPaper 09 May 2019 Pages: 398 - 403

11. Multiplicity Results for the Biharmonic Equation with Singular Nonlinearity of Super Exponential Growth in ℝ⁴

    • K. Saoudi
    • M. Kratou
    • E. Al Zahrani

    OriginalPaper 09 May 2019 Pages: 404 - 424

12. On Groups with an Isolated 2-Subgroup

    • A. I. Sozutov
    • B. E. Durakov

    OriginalPaper 09 May 2019 Pages: 425 - 428

13. Vanishing Ideals over Finite Fields

    • A. Tochimani
    • R. H. Villarreal

    OriginalPaper 09 May 2019 Pages: 429 - 438

14. Multipliers of Absolute Convergence

    • V. Sh. Tsagareishvili
    • G. Tutberidze

    OriginalPaper 09 May 2019 Pages: 439 - 448

15. A Short Remark on the Multiplicative Energy of the Spectrum

    • I. D. Shkredov

    OriginalPaper 09 May 2019 Pages: 449 - 457

16. A Nonlinear Additive Problem with Prime Numbers of a Special Form

    • K. M. Éminyan

    OriginalPaper 09 May 2019 Pages: 458 - 463

17. On the Space of Almost Convergent Sequences

    • N. N. Avdeev

    Short Communication 09 May 2019 Pages: 464 - 468

18. On the Anharmonic Oscillator in the Heat Conduction Problem for Nilpotent Sub-Riemannian Lie Groups with Growth Vectors (2, 3, 4) and (2, 3, 5)

    • M. V. Kuznetsov

    Short Communication 09 May 2019 Pages: 469 - 472

19. On a Set of Weakly Multiplicative Systems

    • A. I. Rubinshtein

    Short Communication 09 May 2019 Pages: 473 - 477

20. On the Uniqueness of the Optional Decomposition of Semimartingales

    • V. M. Khametov
    • E. A. Shelemekh

    Short Communication 09 May 2019 Pages: 478 - 482

21. Solvability of the Operator Riccati Equation in the Feshbach Case

    • S. Albeverio
    • A. K. Motovilov

    OriginalPaper 09 May 2019 Pages: 485 - 502

22. Exact Solutions of a Nonclassical Nonlinear Equation of the Fourth Order

    • A. I. Aristov

    OriginalPaper 09 May 2019 Pages: 503 - 512

23. Characterization of Locally Finite Simple Groups of Type G₂ over Fields of Odd Characteristics in the Class of Periodic Groups

    • X. Zhu
    • D. V. Lytkina
    • V. D. Mazurov

    OriginalPaper 09 May 2019 Pages: 513 - 518

24. Massey Products in the Cohomology of the Moment-Angle Manifolds Corresponding to Pogorelov Polytopes

    • E. G. Zhuravleva

    OriginalPaper 09 May 2019 Pages: 519 - 527

25. On the Curvature of Kähler Manifolds with Zero Ricci Tensor

    • V. N. Kokarev

    OriginalPaper 09 May 2019 Pages: 528 - 534

26. Third-Order Hankel Determinant for Transforms of the Reciprocal of Bounded Turning Functions

    • D. Vamshee Krishna
    • T. RamReddy
    • D. Shalini

    OriginalPaper 09 May 2019 Pages: 535 - 542

27. A Sobolev Orthogonal System of Functions Generated by a Walsh System

    • M. G. Magomed-Kasumov

    OriginalPaper 09 May 2019 Pages: 543 - 549

28. Quasirationality and Aspherical (Pro-p-) Presentations

    • A. M. Mikhovich

    OriginalPaper 09 May 2019 Pages: 550 - 558

29. Asymptotics of the Eigenvalues and Eigenfunctions of a Thin Square Dirichlet Lattice with a Curved Ligament

    • S. A. Nazarov

    OriginalPaper 09 May 2019 Pages: 559 - 579

30. On Conjugacy of Stabilizers of Reductive Group Actions

    • V. L. Popov

    OriginalPaper 09 May 2019 Pages: 580 - 581

31. The Number of Edges in Induced Subgraphs of Some Distance Graphs

    • F. A. Pushnyakov

    OriginalPaper 09 May 2019 Pages: 582 - 591

32. On Convergent Series Expansions of Solutions of the Riccati Equation

    • V. S. Samovol

    OriginalPaper 09 May 2019 Pages: 592 - 603

33. On the Closure of Smooth Compactly Supported Functions in Weighted Hölder Spaces

    • K. V. Sidorova (Gagelgans)
    • A. A. Shlapunov

    OriginalPaper 09 May 2019 Pages: 604 - 617

34. Proximinality in Banach Space-Valued Grand Bochner-Lebesgue Spaces with Variable Exponent

    • Haihua Wei
    • Jingshi Xu

    OriginalPaper 09 May 2019 Pages: 618 - 624

35. On Multiplication of Distributions Generated by the Pommiez Operator

    • O. A. Ivanova
    • S. N. Melikhov

    Short Communication 09 May 2019 Pages: 625 - 629

36. On the Spectral Characteristics of Non-Self-Adjoint Fourth-Order Operators with Matrix Coefficients

    • D. M. Polyakov

    Short Communication 09 May 2019 Pages: 630 - 635

37. On the Standard Conjecture for a 3-Dimensional Variety Fibered over a Surface

    • S. G. Tankeev

    Short Communication 09 May 2019 Pages: 636 - 637