Vol. 97 No. 1 (2020)

DOI: https://doi.org/10.31489/2518-7929/2020-97-1
Published: 2020-03-30

Full Issue

MATHEMATICS

  • A nonlocal problem for loaded partial differential equations of fourth order

    A.T. Assanova, A.E. Imanchiyev, Z.M. Kadirbayeva
    6-16
    DOI: https://doi.org/10.31489/2020m1/6-16

  • Order of the trigonometric widths of the Nikol’skii-Besov classes with mixed metric in the metric of anisotropic Lorentz spaces

    K.A. Bekmaganbetov, K.Ye. Kervenev, Ye. Toleugazy
    17-26
    DOI: https://doi.org/10.31489/2020m1/17-26

  • One approach to solve a nonlinear boundary value problem for the Fredholm integro-differential equation

    D.S. Dzhumabaev, S.T. Mynbayeva
    27-36
    DOI: https://doi.org/10.31489/2020m1/27-36

  • Cohomology of simple modules for algebraic groups

    Sh.Sh. Ibraev, L.S. Kainbaeva, S.K. Menlikhozhayeva
    37-43
    DOI: https://doi.org/10.31489/2020m1/37-43

  • Deformations of the three-dimensional Lie algebra sl(2)

    A.A. Ibrayeva, Sh.Sh. Ibraev, B.E. Turbayev
    44-51
    DOI: https://doi.org/10.31489/2020m1/44-51

  • Asymptotic solutions of scalar integro-differential equations with partial derivatives and with rapidly oscillating coefficients

    B.T. Kalimbetov, Kh.F. Etmishev
    52-67
    DOI: https://doi.org/10.31489/2020m1/52-67

  • Constructing the fundamental solution to a problem of heat conduction

    М.Т. Kosmakova, A.O. Tanin, Zh.M. Tuleutaeva
    68-78
    DOI: https://doi.org/10.31489/2020m1/68-78

  • Spectral problem for the sixth order nonclassical differential equations

    A.I. Kozhanov, B.D. Koshanov, Zh.B. Sultangaziyeva, A.N. Yemir Kady oglu, G.D. Smatova
    79-86
    DOI: https://doi.org/10.31489/2020m1/79-86

  • Green function method for a fractional–order delay differential equation

    M.G. Mazhgikhova
    87-96
    DOI: https://doi.org/10.31489/2020m1/87-96

  • Closure of special atomic subsets of semantic model

    A.R. Yeshkeyev, A.K. Issaeva, N.V. Popova
    97-103
    DOI: https://doi.org/10.31489/2020m1/97-103

  • Сore Jonsson theories

    A.R. Yeshkeyev, А.К. Issaeva, N.V. Popova
    104-110
    DOI: https://doi.org/10.31489/2020m1/104-110

MECHANICS

  • New exact particular analytical solutions of the triangular restricted three-body problem

    M.Zh. Minglibayev, Т.М. Zhumabek
    111-121
    DOI: https://doi.org/10.31489/2020m1/111-121

  • Movement of a material particle on an inclined plane all the points of which describe circles in oscillatory motion in the same plane

    S.F. Pylypaka, M.B. Klendii, V.I. Trokhaniak, A.S. Pastushenko, А.В. Novitskiy
    122-131
    DOI: https://doi.org/10.31489/2020m1/122-131

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