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24 ta ish

Ish: Threshold of discrete Schrödinger operators with delta potentials on <i>n</i>-dimensional lattice

  1. Bose–Hubbard models with on-site and nearest-neighbor interactions: exactly solvable case

    S. N. Lakaev, Shokhrukh Yu. Kholmatov, Shakhobiddin I Khamidov

    MaqolaOchiq kirish202131 iqtibos
    ABI

  2. Spectral and threshold analysis of a small rank perturbation of the discrete Laplacian

    Zahriddin Muminov, Shukhrat Alladustov, Sh. S. Lakaev

    MaqolaOchiq kirishSpectral Theory in Mathematical PhysicsJournal of Mathematical Analysis and Applications202019 iqtibos
    ABI

  3. Two-fermion lattice Hamiltonian with first and second nearest-neighboring-site interactions

    S. N. Lakaev, А. К. Мотовилов, Saidakbar Kh. Abdukhakimov

    MaqolaOchiq kirishCold Atom Physics and Bose-Einstein CondensatesJournal of Physics A Mathematical and Theoretical202317 iqtibos
    ABI

  4. 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

  5. The Number and Location of Eigenvalues of the Two Particle Discrete Schrödinger Operators

    I. N. Bozorov, Sh. I. Khamidov, S. N. Lakaev

    MaqolaSpectral Theory in Mathematical PhysicsLobachevskii Journal of Mathematics202213 iqtibos
    ABI

  6. The Number and Location of Eigenvalues for the Two-Particle Schrödinger Operators on Lattices

    S. N. Lakaev, M. O. Akhmadova

    MaqolaOchiq kirishSpectral Theory in Mathematical PhysicsComplex Analysis and Operator Theory202311 iqtibos
    ABI

  7. On the Number and Location of Eigenvalues of the Two Particle Schrödinger Operator on a Lattice

    S. N. Lakaev, Sh. I. Khamidov

    MaqolaCold Atom Physics and Bose-Einstein CondensatesLobachevskii Journal of Mathematics202210 iqtibos
    ABI

  8. The Existence and Asymptotics of Eigenvalues of Schrödinger Operator on Two Dimensional Lattices

    A. T. Boltaev, Firdavsjon M. Almuratov

    MaqolaSpectral Theory in Mathematical PhysicsLobachevskii Journal of Mathematics20227 iqtibos
    ABI

  9. On spectrum and threshold analysis for discrete Schrödinger operator

    Zahriddin Muminov, Sh. S. Lakaev

    MaqolaSpectral Theory in Mathematical PhysicsAIP conference proceedings20216 iqtibos
    ABI

  10. The Spectrum of a Non-local Discrete Schrödinger Operator with a Delta Potential on the One-Dimentional Lattice

    Sh. S. Lakaev, Golibjon Ismoilov, O. I. Kurbonov

    MaqolaSpectral Theory in Mathematical PhysicsLobachevskii Journal of Mathematics20235 iqtibos
    ABI

  11. On the existence of the maximum number of isolated eigenvalues for a lattice Schrödinger operator

    S. N. Lakaev, D. A. Latipova, M. O. Akhmadova

    MaqolaOchiq kirishSpectral Theory in Mathematical PhysicsNanosystems Physics Chemistry Mathematics20265 iqtibos
    ABI

  12. On the Essential Spectrum of Three-Particle Discrete Schrödinger Operators with Short-Range Potentials

    Z. E. Muminov, Sh. S. Lakaev, N. M. Aliev

    MaqolaSpectral Theory in Mathematical PhysicsLobachevskii Journal of Mathematics20215 iqtibos
    ABI

  13. On the Number and Locations of Eigenvalues of the Discrete Schrödinger Operator on a Lattice

    M. O. Akhmadova, I. U. Alladustova, S. N. Lakaev

    MaqolaSpectral Theory in Mathematical PhysicsLobachevskii Journal of Mathematics20234 iqtibos
    ABI

  14. Puiseux Series Expansion for Eigenvalue of the Generalized Friedrichs Model with the Perturbation of Rank One

    Sh. Kh. Kurbanov, Said T. Dustov

    MaqolaSpectral Theory in Mathematical PhysicsLobachevskii Journal of Mathematics20234 iqtibos
    ABI

  15. On the Spectrum of the Discrete Schrödinger Operator of a Rank-Two Perturbation on $$\mathbb{Z}$$

    Sh. U. Alladustov, Fumio Hiroshima, Zahriddin Muminov

    MaqolaSpectral Theory in Mathematical PhysicsLobachevskii Journal of Mathematics20243 iqtibos
    ABI

  16. Infiniteness of the Discrete Spectrum of Two-Particle Discrete Schrödinger Operators

    Sh. S. Lakaev

    MaqolaSpectral Theory in Mathematical PhysicsLobachevskii Journal of Mathematics20233 iqtibos
    ABI

  17. Existence of three-particle bound states in optical lattice

    S. N. Lakaev, Sh Khamidov, S. S. Ulashov

    MaqolaSpectral Theory in Mathematical PhysicsTheoretical and Mathematical Physics20252 iqtibos
    ABI

  18. A Two-Boson 2D Lattice Hamiltonian with Interactions up to Next-to-Neighboring Sites

    S. N. Lakaev, A. K. Motovilov, M. O. Akhmadova

    MaqolaSpectral Theory in Mathematical PhysicsLobachevskii Journal of Mathematics20252 iqtibos
    ABI

  19. The Threshold Effects for the Two Particle Discrete Schrödinger Operators on Lattices

    S. N. Lakaev, I. N. Bozorov, Sh. I. Khamidov

    MaqolaCold Atom Physics and Bose-Einstein CondensatesLobachevskii Journal of Mathematics20241 iqtibos
    ABI

  20. Существование трехчастичных связанных состояний в оптической решетке

    S. N. Lakaev, Sh. I. Khamidov, Собир Сахибжанович Улашов

    MaqolaSpectral Theory in Mathematical PhysicsТеоретическая и математическая физика20251 iqtibos
    ABI

  21. On the Discrete Spectrum of a One-Dimensional Discrete Schrödinger Operator with a Perturbation of Rank One

    F. A. Madatova, M. Q. Qazibekov

    MaqolaSpectral Theory in Mathematical PhysicsLobachevskii Journal of Mathematics20230 iqtibos
    ABI

  22. Threshold Analysis of the Schrödinger Operator of the System of Three Particles with Masses $$m_1=m_2=\infty $$ and $$m_3&lt;\infty $$

    Zahriddin Muminov, Shukhrat Alladustov

    MaqolaSpectral Theory in Mathematical PhysicsComplex Analysis and Operator Theory20240 iqtibos
    ABI

  23. A complete geometric classification of spectral configurations for two-particle Schrödinger operators on Z with a rank-three interaction

    S. N. Lakaev, M. O. Akhmadova, Sh. B. Akhmatova

    MaqolaOchiq kirish20260 iqtibos
    ABI

  24. Спектральный анализ двухчастичного гамильтониана с взаимодействиями вплоть до следующих за ближайшими соседей на трехмерной решетке

    S. N. Lakaev, M. O. Akhmadova, Saidakbar Saydurasul Abduvayitov

    Maqola20260 iqtibos
    ABI