Spectral Theory in Mathematical Physics

460 works

1. Пороговые явления в спектре двухчастичного оператора Шредингера на решетке

   S. N. Lakaev, Asomiddin Tulkinovich Boltaev

   ArticleSpectral Theory in Mathematical PhysicsТеоретическая и математическая физика20190 citations

   ABIABI:AkademIndex/openalex/2019.article.001079

2. Double Operator Integrals

   Anna Skripka, Anna Tomskova

   ChapterSpectral Theory in Mathematical PhysicsLecture notes in mathematics20190 citations

   ABIABI:AkademIndex/openalex/2019.chapter.000029

3. Applications

   Anna Skripka, Anna Tomskova

   ChapterSpectral Theory in Mathematical PhysicsLecture notes in mathematics20190 citations

   ABIABI:AkademIndex/openalex/2019.chapter.000032

4. A nonlocal boundary-value problem for a fourth-order mixed-type equation

   Kudratillo Fayazov, K. O.

   ArticleDifferential Equations and Boundary ProblemsJournal of Mathematical Sciences20200 citations

   ABIABI:AkademIndex/openalex/2020.article.001435

5. On the solvability of a mixed problem for a fractional partial differential equation with delayed time argument and Laplace operators with nonlocal boundary conditions in Sobolev classes

   Mahkambek M. Babayev

   ArticleDifferential Equations and Boundary ProblemsZhurnal Srednevolzhskogo Matematicheskogo Obshchestva20200 citations

   ABIABI:AkademIndex/openalex/2020.article.002407

6. About the Spectral Properties of One Three-Partial Model Operator

   G. P. Arzikulov, Yu. Kh. Èshkabilov

   ArticleSpectral Theory in Mathematical PhysicsRussian Mathematics20200 citations

   ABIABI:AkademIndex/openalex/2020.article.002678

7. Threshold of discrete Schrödinger operators with delta potentials on n-dimensional lattice

   Hiroshima, Fumio, Muminov, Zahriddin, Kuljanov, Utkir

   ArticleSpectral Theory in Mathematical PhysicsInstitutional Repositories DataBase (IRDB)20200 citations

   ABIABI:AkademIndex/openalex/2020.article.005478

8. Dirac particles on periodic quantum graphs

   Jambul Yusupov, K.K. Sabirov, D. U. Matrasulov

   ArticleSpectral Theory in Mathematical PhysicsPhysical review. E20210 citations

   ABIABI:AkademIndex/openalex/2021.article.003717

9. On One Conditionally Correct Cauchy Problem

   I. A. Gafarov

   ArticleNumerical methods in inverse problemsInternational Journal of Progressive Sciences and Technologies (Medical University Varna)20210 citations

   ABIABI:AkademIndex/openalex/2021.article.003730

10. Double- and Simple-Layer Potentials for a Three-Dimensional Elliptic Equation with a Singular Coefficient and Their Applications

    Tuhtasin Ergashev

    ArticleDifferential Equations and Boundary ProblemsRussian Mathematics20210 citations

    ABIABI:AkademIndex/openalex/2021.article.004016

11. Gevrey Problem for a Mixed Parabolic Equation with a Singular Coefficient

    Azizbek Mamanazarov

    ArticleDifferential Equations and Boundary ProblemsJournal of Mathematical Sciences20210 citations

    ABIABI:AkademIndex/openalex/2021.article.004592

12. Non-compact perturbations of the spectrum of multipliers given with functions

    R.R. Kucharov, R.R. Khamraeva

    ArticleSpectral Theory in Mathematical PhysicsNanosystems Physics Chemistry Mathematics20210 citations

    ABIABI:AkademIndex/openalex/2021.article.005116

13. A graph in the form of a triangle with attached outgoing edges at each vertex

    Maksad Ibragimovich Akhmedov

    Articleadvanced mathematical theoriesACADEMICIA An International Multidisciplinary Research Journal20210 citations

    ABIABI:AkademIndex/openalex/2021.article.006066

14. The quadratic of discrete Sturm-Liouville operators correct spectral issues for the handle

    Rajabboy Jumaboyev

    ArticleSpectral Theory in Mathematical PhysicsDOAJ (DOAJ: Directory of Open Access Journals)20210 citations

    ABIABI:AkademIndex/openalex/2021.article.006829

15. On the inverse initial-value problem for a quasilinear differential equation with a high-degree multidimensional Whitham operator

    Gapar Askarovich Dyikanov, Konak Khuseinovich Shabadikov, T. K. Yuldashev

    Articleadvanced mathematical theoriesИтоги науки и техники Серия «Современная математика и ее приложения Тематические обзоры»20210 citations

    ABIABI:AkademIndex/openalex/2021.article.012551

16. On the structure of the essential spectrum for discrete Schrödinger operators associated with three-particle system

    Sh. S. Lakaev, Tirkash Radjabov, N. M. Aliev

    ArticleSpectral Theory in Mathematical PhysicsBulletin of National University of Uzbekistan Mathematics and Natural Sciences20210 citations

    ABIABI:AkademIndex/openalex/2021.article.012704

17. Convergent Expansions of Eigenvalues of the Generalized Friedrichs Model with a Rank-One Perturbation

    S. N. Lakaev, Shakhzod Kurbanov, Sh. U. Alladustov

    PreprintSpectral Theory in Mathematical PhysicsComplex Analysis and Operator Theory20210 citations

    ABIABI:AkademIndex/openalex/2021.preprint.000069

18. Some Problems of Complex Analysis in Matrix Siegel Domains

    G. Kh. Khudaibergenov, B. T. Kurbanov

    ArticleMathematical Analysis and Transform MethodsContemporary Mathematics Fundamental Directions20220 citations

    ABIABI:AkademIndex/openalex/2022.article.006183

19. Reductional Method in Perturbation Theory of Generalized Spectral E. Schmidt Problem

    D. G. Rakhimov

    ArticleDifferential Equations and Boundary ProblemsJournal of Mathematical Sciences20220 citations

    ABIABI:AkademIndex/openalex/2022.article.007263

20. Периодические меры Гиббса для модели SOS c трансляционно-инвариантным внешним полем на дереве Кэли с тремя состояниями

    Обид Шеркул угли Каршибоев

    ArticleSpectral Theory in Mathematical PhysicsТеоретическая и математическая физика20220 citations

    ABIABI:AkademIndex/openalex/2022.article.007475

21. Usual, quadratic and cubic numerical ranges corresponding to a $3\times 3$ operator matrices

    Mubina Sharipova

    ArticleSpectral Theory in Mathematical PhysicsBulletin of National University of Uzbekistan Mathematics and Natural Sciences20220 citations

    ABIABI:AkademIndex/openalex/2022.article.011376

22. Norms of skew-adjoint derivations with values in the predual of a semifinite von Neumann algebra

    A. F. Ber, Jinghao Huang, Fedor Sukochev

    ArticleAdvanced Operator Algebra ResearchJournal of Functional Analysis20230 citations

    ABIABI:AkademIndex/openalex/2023.article.001760

23. Bogoliubov-de Gennes equation on graphs: A model for tree-branched Majorana wire network

    M. Akramov, I. N. Askerzade, M. Salati +1

    ArticleTopological Materials and PhenomenaJournal of Physics Conference Series20230 citations

    ABIABI:AkademIndex/openalex/2023.article.004148

24. Constructing model of nonlinear operators with three-dimensional matrices

    Sirojiddin Masharipov, A.I. Eshniyоzov

    ArticleAdvanced Topics in AlgebraAIP conference proceedings20230 citations

    ABIABI:AkademIndex/openalex/2023.article.005517

25. UNDERSTANDING THE NUMBER OF EIGENVALUES OF DISCRETE SCHRODINGER OPERATORS ON LATTICE: A COMPREHENSIVE GUIDE USING MATRIX CALCULATOR

    Abdusaitov Doston Shirinboy o'g'li

    ArticleSpectral Theory in Mathematical PhysicsZenodo (CERN European Organization for Nuclear Research)20230 citations

    ABIABI:AkademIndex/openalex/2023.article.007305