Vol. 11 No. 4 (2020)

View Vol. 11 No. 4 (2020)
Published: 2020-12-30

Articles

  • Almost Periodic at Infinity Functions from Homogeneous Spaces as Solutions to Differential Equations with Unbounded Operator Coefficients

    Anatoly Baskakov, Viktor Strukov, Irina Strukova
    08-24
    Views: 336 / PDF downloads: 110
    DOI: https://doi.org/10.32523/2077-9879-2020-11-4-08-24

  • Correct Singular Perturbations of the Laplace Operator

    Bazarkan Biyarov, Dimitry Svistunov, Gulnara Abdrasheva
    25-34
    Views: 303 / PDF downloads: 162
    DOI: https://doi.org/10.32523/2077-9879-2020-11-4-25-34

  • Some Classes of Operators in General Morrey-Type Spaces

    Mikhail Goldman, Elza Bakhtigareeva
    35-44
    Views: 275 / PDF downloads: 161
    DOI: https://doi.org/10.32523/2077-9879-2020-11-4-35-44

  • Complexes in Relative Elliptic Theory

    Natalia Izvarina, Anton Savin
    45-57
    Views: 280 / PDF downloads: 119
    DOI: https://doi.org/10.32523/2077-9879-2020-11-4-45-57

  • Some Integral Inequalities for Quasimonotone Functions in Weighted Variable Exponent Lebesgue Space with 0 < p(x) < 1

    Abdelkader Senouci, Abdelkader Zanou
    58-65
    Views: 322 / PDF downloads: 165
    DOI: https://doi.org/10.32523/2077-9879-2020-11-4-58-65

  • Boundedness and Compactness of a Certain Class of Matrix Operators with Variable Limits of Summation

    Ainur Temirkhanova, Aigul Beszhanova
    66-75
    Views: 307 / PDF downloads: 122
    DOI: https://doi.org/10.32523/2077-9879-2020-11-4-66-75

  • Unconditional Bases of Systems of Bessel Functions

    Bohdan Vynnyts’kyi, Ruslan Khats’, Iryna Sheparovych
    76-86
    Views: 335 / PDF downloads: 182
    DOI: https://doi.org/10.32523/2077-9879-2020-11-4-76-86

  • Interpolation Theorems for Nonlinear Urysohn Integral Operators in General Morrey-Type Spaces

    Victor Burenkov, Erlan Nursultanov
    87-94
    Views: 529 / PDF downloads: 113
    DOI: https://doi.org/10.32523/2077-9879-2020-11-4-87-94

  • Order Estimates for the Kolmogorov Widths of Weighted Sobolev Classes with Restrictions on Derivatives

    Anastasia Vasil’eva
    95-100
    Views: 234 / PDF downloads: 101
    DOI: https://doi.org/10.32523/2077-9879-2020-11-4-95-100