O. I. Kurbonov

3 works

Romanovskii Institute of Mathematics, 100174, Tashkent, Uzbekistan

1. 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

   ArticleSpectral Theory in Mathematical PhysicsLobachevskii Journal of Mathematics20235 citations

   ABIABI:AkademIndex/openalex/2023.article.001454

2. Threshold Analysis of the One-Rank Perturbation Non-Local Discrete Laplacian

   Sh. S. Lakaev, O. I. Kurbonov, Vasila Aktamova

   ArticleSpectral Theory in Mathematical PhysicsLobachevskii Journal of Mathematics20221 citations

   ABIABI:AkademIndex/openalex/2022.article.002564

3. On the Negative Eigenvalues of the Discrete Schrödinger Operator with Non-Local Potential in Three-Dimensional Case

   Sh. U. Alladustov, O. I. Kurbonov, H. Z. Axralov

   ArticleSpectral Theory in Mathematical PhysicsLobachevskii Journal of Mathematics20221 citations

   ABIABI:AkademIndex/openalex/2026.other.441246