Vol. 18 No. 3 (2026): Ufa Mathematical Journal 2026, volume 18, issue 3

Published: 12.08.2026

Article

  • Primary submodules dual to invariant subspaces of $\Omega$-ultradifferentiable functions

    N.F. Abuzyarova, Z.Yu. Fazullin
    1-14
    DOI: https://doi.org/10.13108/2026-18-3-1

  • Problem on existence of limit for special product of sines

    E.D. Alferova, V.E. Podolskii, V.B. Sherstyukov
    15-23
    DOI: https://doi.org/10.13108/2026-18-3-15

  • Operator estimates for elliptic problems in domains with fast locally periodically oscillating boundary and Robin boundary condition: homogenized Dirichlet condition

    D.I. Borisov
    24-37
    DOI: https://doi.org/10.13108/2026-18-3-24

  • Triangulation of planar domains defined by system of inequalities

    A.A. Klyachin
    38-46
    DOI: https://doi.org/10.13108/2026-18-3-38

  • On damping control system on star graph with global time-proportional delay

    A.P. Lednov
    47-57
    DOI: https://doi.org/10.13108/2026-18-3-47

  • On solvability of pursuit and evasion problems for differential games with Hilfer fractional derivatives

    E.M. Mukhsinov, R.I. Hakimov
    58-68
    DOI: https://doi.org/10.13108/2026-18-3-58

  • Perturbed linear equations with Hilfer fractional derivative

    V.E. Fedorov, A.A. Bykov
    69-84
    DOI: https://doi.org/10.13108/2026-18-3-69

  • On vector Schwarz-KdV equation

    M.Yu. Balakhnev, V.V. Sokolov
    85-93
    DOI: https://doi.org/10.13108/2026-18-3-85

  • Convergence of penalty and regularization method for contact problems in locking materials with normal compliance

    M. Bouallala, S. Bourichi, El H. Essoufi, H. Rahnaoui
    94-110
    DOI: https://doi.org/10.13108/2026-18-3-94

  • Central Limit Theorem for random exponents on Hilbert space in Weak Operator Topology

    S.V. Dzhenzher
    111-116
    DOI: https://doi.org/10.13108/2026-18-3-111

  • Kernel determination problem in multi-dimensional time fractional diffusion equation in bounded domain

    J.J. Jumaev, D.K. Durdiev
    117-132
    DOI: https://doi.org/10.13108/2026-18-3-117

  • Stability and controllability results for Caputo-type fractional differential hemivariational inequalities with three-parameter perturbations

    V.M. Tam
    133-155
    DOI: https://doi.org/10.13108/2026-18-3-133