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: 326 / PDF downloads: 102
    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: 291 / PDF downloads: 155
    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: 258 / PDF downloads: 149
    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: 263 / PDF downloads: 113
    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: 309 / PDF downloads: 154
    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: 294 / PDF downloads: 113
    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: 323 / PDF downloads: 172
    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: 496 / PDF downloads: 106
    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: 216 / PDF downloads: 94
    DOI: https://doi.org/10.32523/2077-9879-2020-11-4-95-100