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Laqayev Saidaxmat Norjigitovich

👨‍🏫 Bosh ilmiy xodim    🎓 01.01.01-Matematik analiz   

🏢 Xona raqami : 218

📧 Email: slakaev@mail.ru

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Scopus maqolalari (Batafsil)
Title Publication Date DOI Cited by
Threshold States and Coupling-Constant Classification of Bound States for a Family of Finite-Rank Lattice Hamiltonians Complex Analysis and Operator Theory 2026 10.1007/s11785-026-02001-8 0
Two-fermion lattice Schrödinger operators with first and second nearest-neighboring-site interactions Nanosystems Physics Chemistry Mathematics 2026 10.17586/2220-8054-2026-17-2-143-152 1
Existence of three-particle bound states in optical lattice Theoretical and Mathematical Physics Russian Federation 2025 10.1134/S0040577925120116 1
On the number of eigenvalues of the generalized Friedrichs model with a compactly supported potential Journal of Mathematical Physics 2025 10.1063/5.0285915 0
A Two-Boson 2D Lattice Hamiltonian with Interactions up to Next-to-Neighboring Sites Lobachevskii Journal of Mathematics 2025 10.1134/S1995080225607301 0
On the existence of the maximum number of isolated eigenvalues for a lattice Schrödinger operator Nanosystems Physics Chemistry Mathematics 2025 10.17586/2220-8054-2025-16-6-737-748 2
Number of Bound States of the Hamiltonian of a Lattice Two-boson System with Interactions up to the Next Neighboring Sites Lobachevskii Journal of Mathematics 2024 10.1134/S1995080224607185 3
The Threshold Effects for the Two Particle Discrete Schrödinger Operators on Lattices Lobachevskii Journal of Mathematics 2024 10.1134/S1995080224606015 0
Bound States of a Lattice Two-Boson System with Interactions up to the Next Neighboring Sites Lobachevskii Journal of Mathematics 2024 10.1134/S199508022460403X 1
The Number and Location of Eigenvalues for the Two-Particle Schrödinger Operators on Lattices Complex Analysis and Operator Theory 2023 10.1007/s11785-023-01393-1 6
Two-fermion lattice Hamiltonian with first and second nearest-neighboring-site interactions Journal of Physics A Mathematical and Theoretical 2023 10.1088/1751-8121/ace4a6 12
On the Existence of Bound States of a System of Two Fermions on the Two-Dimensional Cubic Lattice Lobachevskii Journal of Mathematics 2023 10.1134/S1995080223040029 5
The Essential Spectrum of a Three Particle Schrödinger Operator on Lattices Lobachevskii Journal of Mathematics 2023 10.1134/S1995080223030198 8
On the Number and Locations of Eigenvalues of the Discrete Schrödinger Operator on a Lattice Lobachevskii Journal of Mathematics 2023 10.1134/S1995080223030046 4
On the Number and Location of Eigenvalues of the Two Particle Schrödinger Operator on a Lattice Lobachevskii Journal of Mathematics 2022 10.1134/S1995080222150173 9
The Number and Location of Eigenvalues of the Two Particle Discrete Schrödinger Operators Lobachevskii Journal of Mathematics 2022 10.1134/S1995080222140074 13
On the spectrum of Schrödinger-type operators on two dimensional lattices Journal of Mathematical Analysis and Applications 2022 10.1016/j.jmaa.2022.126363 10
On The Discrete Spectra of Schrödinger-Type Operators on one Dimensional Lattices Lobachevskii Journal of Mathematics 2022 10.1134/S199508022206018X 8
Bound states of Schrödinger-type operators on one and two dimensional lattices Journal of Mathematical Analysis and Applications 2021 10.1016/j.jmaa.2021.125280 20
Convergent Expansions of Eigenvalues of the Generalized Friedrichs Model with a Rank-One Perturbation Complex Analysis and Operator Theory 2021 10.1007/s11785-021-01157-9 8
The Exact Number of Eigenvalues of the Discrete Schrödinger Operators in One-Dimensional Case Lobachevskii Journal of Mathematics 2021 10.1134/S1995080221060172 14
Bose-Hubbard models with on-site and nearest-neighbor interactions: Exactly solvable case Journal of Physics A Mathematical and Theoretical 2021 10.1088/1751-8121/abfcf4 31
On the existence of bound states of a system of two fermions interacting on a lattice Bulletin of the Institute of Mathematics 2021 1
Threshold effects in a two-fermion system on an optical lattice Theoretical and Mathematical Physics Russian Federation 2020 10.1134/S0040577920050074 19
The existence and location of eigenvalues of the one-particle discrete Schr¤odinger operator on a lattice Uzbek Mathematical Journal 2020 10.29229/uzmj.2020-2-12 0
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