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Lobachevskii Journal of Mathematics

325 ta ish

Jurnal · ISSN 1818-9962

  1. Inverse Boundary Value Problem for a Fractional Differential Equations of Mixed Type with Integral Redefinition Conditions

    T. K. Yuldashev, B. J. Kadirkulov

    MaqolaDifferential Equations and Boundary ProblemsLobachevskii Journal of Mathematics202149 iqtibos
    ABI

  2. Nonlinear Optimal Control of Thermal Processes in a Nonlinear Inverse Problem

    T. K. Yuldashev

    MaqolaElasticity and Wave PropagationLobachevskii Journal of Mathematics202044 iqtibos
    ABI

  3. Boundary-Value Problems for Loaded Third-Order Parabolic-Hyperbolic Equations in Infinite Three-Dimensional Domains

    T. K. Yuldashev, B. I. Islomov, E. K. Alikulov

    MaqolaDifferential Equations and Boundary ProblemsLobachevskii Journal of Mathematics202035 iqtibos
    ABI

  4. On Solvability of a Poincare–Tricomi Type Problem for an Elliptic–Hyperbolic Equation of the Second Kind

    T. K. Yuldashev, B. I. Islomov, Akmaljon Abdullaev

    MaqolaDifferential Equations and Boundary ProblemsLobachevskii Journal of Mathematics202133 iqtibos
    ABI

  5. Unique Solvability of a Boundary Value Problem for a Loaded Fractional Parabolic-Hyperbolic Equation with Nonlinear Terms

    T. K. Yuldashev, O. Kh. Abdullaev

    MaqolaDifferential Equations and Boundary ProblemsLobachevskii Journal of Mathematics202132 iqtibos
    ABI

  6. Construction of an Optimal Quadrature Formula in the Hilbert Space of Periodic Functions

    A.R. Hayotov, Umedjon Khayriev

    MaqolaMathematical functions and polynomialsLobachevskii Journal of Mathematics202228 iqtibos
    ABI

  7. Approximate Solution of a Singular Integral Equation Using the Sobolev Method

    Kh. M. Shadimetov, D.M. Akhmedov

    MaqolaNumerical methods in engineeringLobachevskii Journal of Mathematics202227 iqtibos
    ABI

  8. On a Boundary-value Problem for Boussinesq type Nonlinear Integro-Differential Equation with Reflecting Argument

    T. K. Yuldashev

    MaqolaDifferential Equations and Boundary ProblemsLobachevskii Journal of Mathematics202024 iqtibos
    ABI

  9. Boundary Value Problem for Third Order Partial Integro-Differential Equation with a Degenerate Kernel

    T. K. Yuldashev, Yu. P. Apakov, A. Kh. Zhuraev

    MaqolaDifferential Equations and Boundary ProblemsLobachevskii Journal of Mathematics202122 iqtibos
    ABI

  10. Threshold Analysis of the Three Dimensional Lattice Schrödinger Operator with Non-Local Potential

    Z. E. Muminov, Sh. U. Alladustov, Sh. S. Lakaev

    MaqolaSpectral Theory in Mathematical PhysicsLobachevskii Journal of Mathematics202021 iqtibos
    ABI

  11. Quadratic stochastic operators corresponding to graphs

    Uygun Jamilov

    MaqolaAdvanced Topics in AlgebraLobachevskii Journal of Mathematics201320 iqtibos
    ABI

  12. On the Spectrum of the Two-particle Shrödinger Operator with Point Interaction

    Zahriddin Muminov, Уткир Кулжанов, Sh. S. Lakaev

    MaqolaSpectral Theory in Mathematical PhysicsLobachevskii Journal of Mathematics202118 iqtibos
    ABI

  13. On a Mixed Problem for Hilfer Type Fractional Differential Equation with Degeneration

    T. K. Yuldashev, B. J. Kadirkulov, Rovshan A. Bandaliyev

    MaqolaDifferential Equations and Boundary ProblemsLobachevskii Journal of Mathematics202218 iqtibos
    ABI

  14. Problem of Determining the Time Dependent Coefficient in the Fractional Diffusion-Wave Equation

    Z. A. Subhonova, Askar Rahmonov

    MaqolaFractional Differential Equations SolutionsLobachevskii Journal of Mathematics202117 iqtibos
    ABI

  15. On a Nonlocal Boundary Value Problem for a Degenerate Parabolic-Hyperbolic Equation with Fractional Derivative

    N. K. Ochilova, T. K. Yuldashev

    MaqolaDifferential Equations and Boundary ProblemsLobachevskii Journal of Mathematics202217 iqtibos
    ABI

  16. Uniqueness and Existence for Inverse Problem of Determining an Order of Time-Fractional Derivative of Subdiffusion Equation

    Ravshan Ashurov, Yusuf Fayziev

    MaqolaNumerical methods in inverse problemsLobachevskii Journal of Mathematics202117 iqtibos
    ABI

  17. An Optimal Quadrature Formula for Numerical Integration of the Right Riemann–Liouville Fractional Integral

    A.R. Hayotov, Samandar Babaev

    MaqolaFractional Differential Equations SolutionsLobachevskii Journal of Mathematics202316 iqtibos
    ABI

  18. Spectral Features of the Solving of a Fredholm Homogeneous Integro-Differential Equation with Integral Conditions and Reflecting Deviation

    T. K. Yuldashev

    MaqolaDifferential Equations and Boundary ProblemsLobachevskii Journal of Mathematics201916 iqtibos
    ABI

  19. On the Number of Eigenvalues of the Lattice Model Operator in One-Dimensional Case

    I. N. Bozorov, A. M. Khurramov

    MaqolaSpectral Theory in Mathematical PhysicsLobachevskii Journal of Mathematics202216 iqtibos
    ABI

  20. On a Boundary-value Problem for a Parabolic-Hyperbolic Equation with Fractional Order Caputo Operator in Rectangular Domain

    B. I. Islomov, U. Sh. Ubaydullayev

    MaqolaDifferential Equations and Boundary ProblemsLobachevskii Journal of Mathematics202015 iqtibos
    ABI

  21. The Kampé de Fériet Series and the Regular Solution of the Cauchy Problem for Degenerating Hyperbolic Equation of the Second Kind

    Tuhtasin Ergashev, N. J. Komilova

    Maqolaadvanced mathematical theoriesLobachevskii Journal of Mathematics202215 iqtibos
    ABI

  22. Discrete Dynamical Systems of Lotka–Volterra and Their Applications on the Modeling of the Biogen Cycle in Ecosystem

    Sh. J. Seytov, Dilfuza Eshmamatova

    MaqolaMathematical and Theoretical Epidemiology and Ecology ModelsLobachevskii Journal of Mathematics202315 iqtibos
    ABI

  23. On the Time-Optimal Control Problem Associated with the Heating Process of a Thin Rod

    Farrukh Dekhkonov, E. I. Kuchkorov

    MaqolaAdvanced Mathematical Modeling in EngineeringLobachevskii Journal of Mathematics202314 iqtibos
    ABI

  24. On a Benney–Luke Type Differential Equation with Nonlinear Boundary Value Conditions

    T. K. Yuldashev, Farhod Dustmurodovich Rakhmonov

    MaqolaDifferential Equations and Boundary ProblemsLobachevskii Journal of Mathematics202114 iqtibos
    ABI

  25. The Exact Number of Eigenvalues of the Discrete Schrödinger Operators in One-Dimensional Case

    S. N. Lakaev, I. U. Alladustova

    MaqolaSpectral Theory in Mathematical PhysicsLobachevskii Journal of Mathematics202114 iqtibos
    ABI