Vol. 15 No. 4 (2023): Ufa Mathematical Journal 2023, volume 15, issue 4

Ufa Mathematical Journal 2023, volume 15, issue 4
Published: 20.12.2023

Article

  • Integral Hardy inequalities, their generalizations and related inequalities

    F.G. Avkhadiev
    3-20
    DOI: https://doi.org/10.13108/2023-15-4-3

  • Perturbation method for strongly elliptic second order systems with constant coefficients

    A.O. Bagapsh
    21-30
    DOI: https://doi.org/10.13108/2023-15-4-21

  • Sylvester problem, coverings by shifts, and uniqueness theorems for entire functions

    G.G. Braichev, B.N. Khabibullin, V.B. Sherstyukov
    31-41
    DOI: https://doi.org/10.13108/2023-15-4-31

  • Direct and inverse theorems of approximation theory in Lebesgue spaces with Muckenhoupt weights

    O.L. Vinogradov
    42-61
    DOI: https://doi.org/10.13108/2023-15-4-42

  • On invertibility of Duhamel operator in spaces of ultradifferentiable functions

    O.A. Ivanova, S.N. Melikhov
    62-75
    DOI: https://doi.org/10.13108/2023-15-4-62

  • On uniform convergence of semi-analytic solution of Dirichlet problem for dissipative Helmholtz equation in vicinity of boundary of two-dimensional domain

    D.Yu. Ivanov
    76-99
    DOI: https://doi.org/10.13108/2023-15-4-76

  • Quadrature formula for normal derivative of double layer potential

    E.H. Khalilov
    100-111
    DOI: https://doi.org/10.13108/2023-15-4-100

  • On linear-autonomous symmetries of Guéant–Pu fractional model

    Kh.V. Yadrikhinskiy, V.E. Fedorov
    112-125
    DOI: https://doi.org/10.13108/2023-15-4-112