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J. I. Abdullaev

26 works

Samarkand State University, Samarkand, Uzbekistan

  1. Asymptotics of the Discrete Spectrum of the Three-Particle Schrödinger Difference Operator on a Lattice

    J. I. Abdullaev, S. N. Lakaev

    ArticleSpectral Theory in Mathematical PhysicsTheoretical and Mathematical Physics200321 citations
    ABI

  2. Bound states of a system of two fermions on a one-dimensional lattice

    J. I. Abdullaev

    ArticleSpectral Theory in Mathematical PhysicsTheoretical and Mathematical Physics200613 citations
    ABI

  3. Invariant Subspaces of the Shrödinger Operator with a Finite Support Potential

    J. I. Abdullaev, A. M. Toshturdiev

    ArticleSpectral Theory in Mathematical PhysicsLobachevskii Journal of Mathematics202210 citations
    ABI

  4. Perturbation Theory for the Two-Particle Schrodinger Operator on a One-Dimensional Lattice

    J. I. Abdullaev

    ArticleSpectral Theory in Mathematical PhysicsTheoretical and Mathematical Physics200510 citations
    ABI

  5. The Number of Eigenvalues of the Three-Particle Schrödinger Operator on Three Dimensional Lattice

    A. M. Khalkhuzhaev, J. I. Abdullaev, J. Kh. Boymurodov

    ArticleSpectral Theory in Mathematical PhysicsLobachevskii Journal of Mathematics20229 citations
    ABI

  6. Finiteness of the number of eigenvalues of the two-particle Schrödinger operator on a lattice

    J. I. Abdullaev, Isroil A. Ikromov

    ArticleSpectral Theory in Mathematical PhysicsTheoretical and Mathematical Physics20079 citations
    ABI

  7. Monotonicity of the eigenvalues of the two-particle Schrödinger operatoron a lattice

    J. I. Abdullaev, A. M. Khalkhuzhaev, L.S. Usmonov

    ArticleSpectral Theory in Mathematical PhysicsNanosystems Physics Chemistry Mathematics20217 citations
    ABI

  8. Invariant Subspaces and Eigenvalues of the Three-Particle Discrete Schrödinger Operators

    J. I. Abdullaev, A. M. Khalkhuzhaev, Tulkin H. Rasulov

    ArticleSpectral Theory in Mathematical PhysicsRussian Mathematics20237 citations
    ABI

  9. Existence condition of an eigenvalue of the three particle Schr¨odinger operator on a lattice

    J. I. Abdullaev, A. M. Khalkhuzhaev, Tulkin H. Rasulov

    ArticleSpectral Theory in Mathematical PhysicsIzvestiya Vysshikh Uchebnykh Zavedenii Matematika20236 citations
    ABI

  10. Existence Condition for the Eigenvalue of a Three-Particle Schrödinger Operator on a Lattice

    J. I. Abdullaev, A. M. Khalkhuzhaev, I. A. Khujamiyorov

    ArticleSpectral Theory in Mathematical PhysicsRussian Mathematics20235 citations
    ABI

  11. On the finiteness of the discrete spectrum of four-particle lattice Schrödinger operators

    Sergio Albeverio, S. N. Lakaev, J. I. Abdullaev

    ArticleSpectral Theory in Mathematical PhysicsReports on Mathematical Physics20033 citations
    ABI

  12. The existence of eigenvalues of Schrödinger operator on a lattice in the gap of the essential spectrum

    J. I. Abdullaev, A. M. Khalkhuzhaev

    ArticleSpectral Theory in Mathematical PhysicsJournal of Physics Conference Series20212 citations
    ABI

  13. Asymptotic behavior of eigenvalues of the two-particle discrete Schrödinger operator

    J. I. Abdullaev, Бердиeр Улугбекович Мамиров

    ArticleSpectral Theory in Mathematical PhysicsTheoretical and Mathematical Physics20131 citations
    ABI

  14. Bound States of a System of Two Fermions on Invariant Subspace

    J. I. Abdullaev, A. M. Toshturdiev

    ArticleSpectral Theory in Mathematical PhysicsJournal of Modern Physics20211 citations
    ABI

  15. Bound states of a system of two fermions on invariant subspace

    J. I. Abdullaev, A. M. Toshturdiev

    ArticleSpectral Theory in Mathematical PhysicsAIP conference proceedings20211 citations
    ABI

  16. Bound states of a system of two bosons with a spherically potential on a lattice

    J. I. Abdullaev, Sh. H. Ergashova, Yu. S. Shotemirov

    ArticleSpectral Theory in Mathematical PhysicsJournal of Physics Conference Series20211 citations
    ABI

  17. On the Existence of Eigenvalues of the Three-Particle Discrete Schrödinger Operator

    J. I. Abdullaev, J. Kh. Boymurodov, A. M. Khalkhuzhaev

    ArticleSpectral Theory in Mathematical PhysicsMathematical Notes20231 citations
    ABI

  18. Discrete Spectrum of the Schrödinger Operator of a System of Three Fermions on a One Dimensional Lattice

    J. I. Abdullaev, Sh. H. Ergashova

    ArticleSpectral Theory in Mathematical PhysicsComplex Analysis and Operator Theory20251 citations
    ABI

  19. Bound states of the system of two fermions on the three-dimensional lattice

    J. I. Abdullaev, Berdiyor Mamirov

    ArticleSpectral Theory in Mathematical PhysicsJournal of Physics Conference Series20160 citations
    ABI

  20. DISCRETE SPECTRUM ASYMPTOTICS FOR THE TWO-PARTICLE SCHRÖDINGER OPERATOR ON A LATTICE

    J. I. Abdullaev, A. M. Khalkhuzhaev, K. O. Makhmudov

    ArticleSpectral Theory in Mathematical PhysicsJournal of Mathematical Sciences20240 citations
    ABI

  21. Eigenvalues of the Schrödinger Operator Corresponding to a System of Three Fermions on a One Dimensional Lattice

    J. I. Abdullaev, Sh. H. Ergashova

    ArticleSpectral Theory in Mathematical PhysicsLobachevskii Journal of Mathematics20240 citations
    ABI

  22. The Infiniteness of the Number of Eigenvalues of the Schrödinger Operator of a System of Two Particles on a Lattice

    J. I. Abdullaev, A. M. Khalkhuzhaev, Kh. Sh. Makhmudov

    ArticleSpectral Theory in Mathematical PhysicsLobachevskii Journal of Mathematics20240 citations
    ABI

  23. On the Infinite Number of Eigenvalues of the Two-Particle Schrödinger Operator on a Lattice

    J. I. Abdullaev, A. M. Khalkhuzhaev, Yu. S. Shotemirov

    ArticleSpectral Theory in Mathematical PhysicsRussian Mathematics20240 citations
    ABI

  24. On the infinite number of eigenvalues of the two-particle Schrödinger operator on a lattice

    J. I. Abdullaev, A. M. Khalkhuzhaev, Yu. S. Shotemirov

    ArticleSpectral Theory in Mathematical PhysicsIzvestiya Vysshikh Uchebnykh Zavedenii Matematika20250 citations
    ABI

  25. Spectral properties of the Schrödinger operator on lattice

    J. I. Abdullaev, Utkir Kuljanov, Nilufar Xaydarova

    ArticleSpectral Theory in Mathematical Physics20250 citations
    ABI