Әл-Фараби атындағы Қазақ Ұлттық Университеті профессорлық-оқытушы құрамының сайты

Кангужин Балтабек Есматович

Лауазымы: профессор
Факультет: Математика
Scopus author: 35776348600

Мәлiметтердi редакциялау

Өмірбаян

Білімі

Білім беретін мекеме	Квалификация	Аяқталу күні
әл-Фараби атынд.ҚазҰУ	Жоғары	1975

Ғылыми дәрежесі

Ғылыми дәреже атауы	Ғылым саласы	Диплом берілген күні
Кандидат		04.01.1984
Доктор		18.11.2005

Ғылыми атағыңыз

Ғылыми атағыңыздың атауы	Тағайындалған күні
доцент	01.12.1989
профессор	28.06.2007

Мемлекеттік сыйлықақылар

Сыйлықақылар атауы	Берілген күні
Мемлекеттік грант " ЖОО үздік оқытушысы"	09.01.2013
Қазақстан Республикасында ғылымды дамытуға сіңірген еңбегі үшін	06.10.2009
Мемлекеттік грант "2006 жылғы ЖОО үздік оқытушысы"	08.01.2007
Ы.Алтынсарин төсбелгісі

Қызығушылығы

Оқылатын пәндер

Сабақ кестесі

Автордың құжаттары

54

Цитирования

268 по 112

құжаттар

h-индексі

10

Criteria for the Uniqueness of a Solution to a Differential-Operator Equation with Non-Degenerate Conditions

0 Цитирований

Kanguzhin, B., Koshanov, B.

2024 Symmetry 16, с.

An Analogue of the d’Alembert Formula for the Gurtin-Pipkin Equation with Multipoint Boundary Conditions for Zero Initial Data

0 Цитирований

Kanguzhin, B., Kaiyrbek, Z.

2024 Trends in Mathematics 1, с. 157-165

IN ONE SCENARIO, THE DEVELOPMENT OF A DEFECT IN THE ATTACHMENT OF THE ROD

0 Цитирований

Kanguzhin, B.E., Kaiyrbek, Z.A., Uaissov, B.

2024 KazNU Bulletin. Mathematics, Mechanics, Computer Science Series 121, с. 46-51

Solution Uniqueness Criteria in a Time-Nonlocal Problem for the Operator Differential Equation l(.)-A with the Tricomi Operator A

2 Цитирований

Kanguzhin, B.E., Koshanov, B.D.

2023 Differential Equations 59, с. 1-12

Spectrum of a Perturbed Harmonic Oscillator

1 Цитирований

Dosmagulova, K., Kanguzhin, B., Fazullin, Z.

2023 Applied Mathematics and Information Sciences 17, с. 553-557

Well-posed problems for the Laplace-Beltrami operator on a punctured two-dimensional sphere

2 Цитирований

Kanguzhin, B., Dosmagulova, K.

2023 Advances in the Theory of Nonlinear Analysis and its Applications 7, с. 428-440

Uniquely solvable problems for the Laplace-Beltrami operator on a sphere punctured by a curve

0 Цитирований

Dosmagulova, K., Kanguzhin, B.

2023 Results in Nonlinear Analysis 6, с. 43-49

Uniqueness Criteria for Solving a Time Nonlocal Problem for a High-Order Differential Operator Equation l(·)—A with a Wave Operator with Displacement

2 Цитирований

Kanguzhin, B., Koshanov, B.

2022 Symmetry 14, с.

COMPLETENESS OF THE EXPONENTIAL SYSTEM ON A SEGMENT OF THE REAL AXIS

2 Цитирований

Gaisin, A.M., Kanguzhin, B.E., Seitova, A.A.

2022 Eurasian Mathematical Journal 13, с. 37-42

Conjugation Conditions for Systems of Differential Equations of Different Orders on a Star Graph

2 Цитирований

Kanguzhin, B., Auzerkhan, G.

2022 Symmetry 14, с.

On the Uniqueness of the Recovery of the Domain of the Perturbed Laplace Operator

2 Цитирований

Kanguzhin, B., Akanbay, Y., Kaiyrbek, Z.

2022 Lobachevskii Journal of Mathematics 43, с. 1532-1535

PROPAGATION OF NONSMOOTH WAVES UNDER SINGULAR PERTURBATIONS OF THE WAVE EQUATION

1 Цитирований

Kanguzhin, B.E.

2022 Eurasian Mathematical Journal 13, с. 41-50

The Uniqueness Criterion for a Solution to a Boundary Value Problem for the Operator (Formula presented.) with an Elliptic Operator $ A $ of Arbitrary Order

1 Цитирований

Kanguzhin, B.E., Koshanov, B.D.

2022 Siberian Mathematical Journal 63, с. 1083-1090

BOUNDARY CONTROL OF ROD TEMPERATURE FIELD WITH A SELECTED POINT

0 Цитирований

Imanberdiyev, K.B., Kanguzhin, B.E., Serik, A.M., Uaissov, B.

2022 KazNU Bulletin. Mathematics, Mechanics, Computer Science Series 114, с. 9-25

Correctness of the definition of the Laplace operator with delta-like potentials

7 Цитирований

Kanguzhin, B.E., Tulenov, K.S.

2022 Complex Variables and Elliptic Equations 67, с. 898-920

Operators Whose Resolvents Have Convolution Representations and their Spectral Analysis

1 Цитирований

Kanguzhin, B.E.

2021 Journal of Mathematical Sciences (United States) 252, с. 384-398

On the localization of the spectrum of some perturbations of a two-dimensional harmonic oscillator

3 Цитирований

Kanguzhin, B., Fazullin, Z.

2021 Complex Variables and Elliptic Equations 66, с. 1194-1208

On a model of the generation of turbulence

1 Цитирований

Kanguzhin, B.E.

2021 Chaos, Solitons and Fractals 150, с.

Identification of the domain of the sturm–liouville operator on a star graph

5 Цитирований

Kanguzhin, B., Aimal Rasa, G.H., Kaiyrbek, Z.

2021 Symmetry 13, с.

THE METHOD OF VARIATION OF ARBITRARY CONSTANTS IN THE CASE OF A SYSTEM OF LINEAR DIFFERENTIAL EQUATIONS OF DIFFERENT ORDERS

0 Цитирований

Kanguzhin, B.E., Auzerkhan, G.S., Tastanov, M.G.

2021 KazNU Bulletin. Mathematics, Mechanics, Computer Science Series 111, с. 16-27

Jointing of thin elastic rods and generalized Kirchhoff conditions at nodes

0 Цитирований

Kanguzhin, B.E., Akanbay, E.N., Madibaiuly, Z.

2020 KazNU Bulletin. Mathematics, Mechanics, Computer Science Series 106, с. 58-68

The Correct Definition of Second-Order Elliptic Operators with Point Interactions and their Resolvents

3 Цитирований

Abduakhitova, G.E., Kanguzhin, B.E.

2020 Siberian Advances in Mathematics 30, с. 153-161

On degenerate Sturm-Liouville boundary value problems on geometric graphs

0 Цитирований

Kanguzhin, B.E.

2020 KazNU Bulletin. Mathematics, Mechanics, Computer Science Series 105, с. 79-86

RECOVERING OF TWO-POINT BOUNDARY CONDITIONS BY FINITE SET OF EIGENVALUES OF BOUNDARY VALUE PROBLEMS FOR HIGHER ORDER DIFFERENTIAL EQUATIONS

4 Цитирований

Kanguzhin, B.E.

2020 Ufa Mathematical Journal 12, с. 22-29

Singular perturbations of Laplace operator and their resolvents

7 Цитирований

Kanguzhin, B.E., Tulenov, K.S.

2020 Complex Variables and Elliptic Equations 65, с. 1433-1444

Changes in a Finite Part of the Spectrum of the Laplace Operator under Delta-Like Perturbations

6 Цитирований

Kanguzhin, B.E.

2019 Differential Equations 55, с. 1328-1335

Uniqueness of the restoration of boundary conditions differential operator on a set of spectra

2 Цитирований

Kanguzhin, B.E., Dairbayeva, G., Madibaiuly, Z.

2019 KazNU Bulletin. Mathematics, Mechanics, Computer Science Series 104, с. 44-49

Lagrange formula for differential operators and self-adjoint restrictions of the maximal operator on a tree

3 Цитирований

Kanguzhin, B., Zhapsarbayeva, L., Madibaiuly, Z.

2019 Eurasian Mathematical Journal 10, с. 16-29

Identification of boundary conditions of a differential operator

4 Цитирований

Kanguzhin, B.E., Dairbayeva, G., Madibaiuly, Z.

2019 KazNU Bulletin. Mathematics, Mechanics, Computer Science Series 103, с. 13-18

Green’s function of differential operator on a star shaped graph with common boundary conditions

0 Цитирований

Kanguzhin, B.E., Konyrkulzhayeva, M.N., Zharullayev, D.B.

2019 KazNU Bulletin. Mathematics, Mechanics, Computer Science Series 101, с. 48-58

Weinstein Criteria and Regularized Traces in the Case of Transverse Vibrations of an Elastic String with Springs

3 Цитирований

Kanguzhin, B.E.

2018 Differential Equations 54, с. 7-12

A maximum of the first eigenvalue of semibounded differential operator with a parameter

2 Цитирований

Kanguzhin, B.E., Dauitbek, D.

2017 Russian Mathematics 61, с. 10-16

On convolutions in Hilbert spaces

13 Цитирований

Kanguzhin, B., Ruzhansky, M., Tokmagambetov, N.

2017 Functional Analysis and its Applications 51, с. 221-224

Lagrange formula for differential operators on a tree-graph and the resolvents of well-posed restrictions of operator

0 Цитирований

Koshkarbayev, N., Kanguzhin, B.

2017 AIP Conference Proceedings 1880, с.

Self-adjoint restrictions of maximal operator on graph

3 Цитирований

Zhapsarbayeva, L.K., Kanguzhin, B.E., Konyrkulzhayeva, M.N.

2017 Ufa Mathematical Journal 9, с. 35-43

Resolvents of well-posed problems for finite-rank perturbations of the polyharmonic operator in a punctured domain

17 Цитирований

Kanguzhin, B.E., Tokmagambetov, N.E.

2016 Siberian Mathematical Journal 57, с. 265-273

Estimates of the eigenvalues of operator arising in swelling pressure model

0 Цитирований

Kanguzhin, B., Zhapsarbayeva, L.

2016 AIP Conference Proceedings 1759, с.

The first eigenvalue of the Laplace operator

0 Цитирований

Kanguzhin, B.E., Dauitbek, D.

2016 AIP Conference Proceedings 1759, с.

A uniqueness theorem of a boundary inverse problem of a differential operator on an interval with integro-differential boundary conditions

0 Цитирований

Kanguzhin, B., Tokmagambetov, N.

2016 AIP Conference Proceedings 1759, с.

On identities for eigenvalues of a well-posed perturbation of the Laplace operator in a punctured domain

2 Цитирований

Kanguzhin, B., Nalzhupbayeva, G.

2016 AIP Conference Proceedings 1759, с.

Green function of the dirichlet problem for the Laplacian and Inhomogeneous boundary value problems for the poisson equation in a punctured domain

0 Цитирований

Kanguzhin, B., Tokmagambetov, N.

2015 Trends in Mathematics 2, с. 49-57

Pseudo-differential operators generated by a non-local boundary value problem

20 Цитирований

Kanguzhin, B., Tokmagambetov, N., Tulenov, K.

2015 Complex Variables and Elliptic Equations 60, с. 107-117

A regularized trace formula for a well-perturbed Laplace operator

21 Цитирований

Kanguzhin, B.E., Tokmagambetov, N.E.

2015 Doklady Mathematics 91, с. 1-4

On regularized trace formulas for a well-posed perturbation of the m-Laplace operator

15 Цитирований

Kanguzhin, B.E., Tokmagambetov, N.E.

2015 Differential Equations 51, с. 1583-1588

Convolution, Fourier transform and Sobolev spaces generated by non-local Ionkin problem

6 Цитирований

Kanguzhin, B.E., Tokmagambetov, N.E.

2015 Ufa Mathematical Journal 7, с. 76-87

The Green function and correctly solvable non-local boundary value problems for the polyharmonic equation in a punctured domain

1 Цитирований

Kanguzhin, B., Tokmagambetov, N., Bekbayev, N.

2015 AIP Conference Proceedings 1676, с.

The Fourier transform and convolutions generated by a differential operator with boundary condition on a segment

11 Цитирований

Kanguzhin, B., Tokmagambetov, N.

2014 Trends in Mathematics 63, с. 235-251

Laplace operator with δ-like potentials

22 Цитирований

Kanguzhin, B.E., Nurakhmetov, D.B., Tokmagambetov, N.E.

2014 Russian Mathematics 58, с. 6-12

On green function's properties

5 Цитирований

Kanguzhin, B., Nurakhmetov, D., Tokmagambetov, N.

2013 International Journal of Mathematical Analysis 7, с. 747-753

On zeros of the characteristic determinant of the spectral problem for a third-order differential operator on a segment with nonlocal boundary conditions

13 Цитирований

Imanbaev, N.S., Kanguzhin, B.E., Kalimbetov, B.T.

2013 Advances in Difference Equations 2013, с.

Well-posed problems for the Laplace operator in a punctured disk

31 Цитирований

Kanguzhin, B.E., Aniyarov, A.A.

2011 Mathematical Notes 89, с. 819-829

On properties of systems of root functions of well-posed boundary value problems for the second order differential operator

1 Цитирований

Kanguzhin, B.E., Nurakhmetov, D.B.

2011 International Journal of Mathematical Analysis 5, с. 2285-2294

On integral representations of correct restrictions and regular extensions of differential operators

18 Цитирований

Kal'menov, T.S., Kanguzhin, B.E., Koshanov, B.D.

2010 Doklady Mathematics 81, с. 94-96

Restoration of tape matrices with the help of the spectral date

3 Цитирований

Kanguzhin, B.E.

2010 Journal of Inverse and Ill-Posed Problems 18, с. 389-400

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