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Researcher
Berikbol Torebek
Profile
Projects
Publications
Activities
Awards & Distinctions
39
Results
2024
Fujita-type results for the degenerate parabolic equations on the Heisenberg groups
Ahmad Z. Fino
Michael Ruzhansky
Berikbol Torebek
A1
Journal Article
in
NODEA-NONLINEAR DIFFERENTIAL EQUATIONS AND APPLICATIONS
2024
2023
Global existence and blow-up of solutions to porous medium equation and pseudo-parabolic equation, I. Stratified groups
Michael Ruzhansky
Bolys Sabitbek
Berikbol Torebek
A1
Journal Article
in
MANUSCRIPTA MATHEMATICA
2023
Qualitative properties of solutions to a nonlinear time-space fractional diffusion equation
Meiirkhan B. Borikhanov
Michael Ruzhansky
Berikbol Torebek
A1
Journal Article
in
FRACTIONAL CALCULUS AND APPLIED ANALYSIS
2023
Rayleigh–Faber–Krahn, Lyapunov and Hartmann–Wintner Inequalities for Fractional Elliptic Problems
Aidyn Kassymov
Michael Ruzhansky
Berikbol Torebek
U
Journal Article
in
Mediterranean Journal of Mathematics
2023
Rayleigh–Faber–Krahn, Lyapunov and Hartmann–Wintner inequalities for fractional elliptic problems
Aidyn Kassymov
Michael Ruzhansky
Berikbol Torebek
A1
Journal Article
in
MEDITERRANEAN JOURNAL OF MATHEMATICS
2023
2022
Direct and inverse problems for time-fractional pseudo-parabolic equations
Michael Ruzhansky
Daurenbek Serikbaev
Niyaz Tokmagambetov
Berikbol Torebek
A1
Journal Article
in
QUAESTIONES MATHEMATICAE
2022
Lyapunov, Hartman-Wintner and De La Vallée Poussin-type inequalities for fractional elliptic boundary value problems
Aidyn Kassymov
Mokhtar Kirane
Berikbol Torebek
A1
Journal Article
in
COMPLEX VARIABLES AND ELLIPTIC EQUATIONS
2022
Well-posedness of Tricomi–Gellerstedt–Keldysh-type fractional elliptic problems
Michael Ruzhansky
Berikbol Torebek
Batirkhan Turmetov
A1
Journal Article
in
JOURNAL OF INTEGRAL EQUATIONS AND APPLICATIONS
2022
2021
Blowing-up solutions of the time-fractional dispersive equations
Ahmed Alsaedi
Bashir Ahmad
Mokhtar Kirane
Berikbol Torebek
A1
Journal Article
in
ADVANCES IN NONLINEAR ANALYSIS
2021
Direct and inverse problems for time-fractional pseudo-parabolic equations
Michael Ruzhansky
Daurenbek Serikbaev
Berikbol Torebek
Niyaz Tokmagambetov
U
Journal Article
in
Quaestiones Mathematicae
2021
Local and blowing-up solutions for an integro-differential diffusion equation and system
Meiirkhan Borikhanov
Berikbol Torebek
A1
Journal Article
in
CHAOS SOLITONS & FRACTALS
2021
Local existence and global nonexistence results for an integro‐differential diffusion system with nonlocal nonlinearities
Meiirkhan Borikhanov
Berikbol Torebek
A1
Journal Article
in
MATHEMATICAL METHODS IN THE APPLIED SCIENCES
2021
Maximum principle for space and time-space fractional partial differential equations
Mokhtar Kirane
Berikbol Torebek
A1
Journal Article
in
ZEITSCHRIFT FUR ANALYSIS UND IHRE ANWENDUNGEN
2021
Sobolev, Hardy, Gagliardo-Nirenberg and Caffarelli-Kohn-Nirenberg type inequalities for some fractional derivatives
Aidyn Kassymov
Michael Ruzhansky
Niyaz Tokmagambetov
Berikbol Torebek
A1
Journal Article
in
BANACH JOURNAL OF MATHEMATICAL ANALYSIS
2021
Van der Corput lemmas for Mittag-Leffler functions. II. α–directions
Michael Ruzhansky
Berikbol Torebek
A1
Journal Article
in
BULLETIN DES SCIENCES MATHEMATIQUES
2021
2020
Bitsadze-Samarskii type problem for the integro-differential diffusion-wave equation on the Heisenberg group
Michael Ruzhansky
Niyaz Tokmagambetov
Berikbol Torebek
A1
Journal Article
in
INTEGRAL TRANSFORMS AND SPECIAL FUNCTIONS
2020
Blow-up of smooth solutions of the time-fractional Burgers equation
Ahmed Alsaedi
Mokhtar Kirane
Berikbol Torebek
A1
Journal Article
in
QUAESTIONES MATHEMATICAE
2020
Global existence and blow-up of solutions of the time-fractional space-involution reaction-diffusion equation
Ramiz Tapdigoǧlu
Berikbol Torebek
A1
Journal Article
in
TURKISH JOURNAL OF MATHEMATICS
2020
Lyapunov-type inequalities for a nonlinear fractional boundary value problem
Aidyn Kassymov
Berikbol Torebek
A1
Journal Article
in
REVISTA DE LA REAL ACADEMIA DE CIENCIAS EXACTAS FISICAS Y NATURALES SERIE A-MATEMATICAS
2020
Multidimensional van der Corput-type estimates involving Mittag-Leffler functions
Michael Ruzhansky
Berikbol Torebek
A1
Journal Article
in
FRACTIONAL CALCULUS AND APPLIED ANALYSIS
2020
Nonexistence results for the hyperbolic-type equations on graded Lie groups
Aidyn Kassymov
Niyaz Tokmagambetov
Berikbol Torebek
A1
Journal Article
in
BULLETIN OF THE MALAYSIAN MATHEMATICAL SCIENCES SOCIETY
2020
On a non-local problem for a multi-term fractional diffusion-wave equation
Michael Ruzhansky
Niyaz Tokmagambetov
Berikbol Torebek
A1
Journal Article
in
FRACTIONAL CALCULUS AND APPLIED ANALYSIS
2020
2019
A criterion of solvability of the elliptic Cauchy problem in a multi-dimensional cylindrical domain
Tynysbek Sh. Kalmenov
Makhmud A. Sadybekov
Berikbol Torebek
A1
Journal Article
in
COMPLEX VARIABLES AND ELLIPTIC EQUATIONS
2019
A method for solving ill-posed nonlocal problem for the elliptic equation with data on the whole boundary
Tynysbek Sh. Kal’menov
Berikbol Torebek
A1
Journal Article
in
JOURNAL OF PSEUDO-DIFFERENTIAL OPERATORS AND APPLICATIONS
2019
Extremum principle for the Hadamard derivatives and its application to nonlinear fractional partial differential equations
Mokhtar Kirane
Berikbol Torebek
A1
Journal Article
in
FRACTIONAL CALCULUS AND APPLIED ANALYSIS
2019
Fractional Sturm–Liouville equations : self-adjoint extensions
Niyaz Tokmagambetov
Berikbol Torebek
A1
Journal Article
in
COMPLEX ANALYSIS AND OPERATOR THEORY
2019
Global unsolvability of the Burgers equation with fractional time derivative
Berikbol Torebek
A1
Journal Article
in
DIFFERENTIAL EQUATIONS
2019
Hermite–Hadamard, Hermite–Hadamard–Fejér, Dragomir–Agarwal and Pachpatte type inequalities for convex functions via new fractional integrals
Bashir Ahmad
Ahmed Alsaedi
Mokhtar Kirane
Berikbol Torebek
A1
Journal Article
in
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS
2019
Inverse source problems for positive operators, I : hypoelliptic diffusion and subdiffusion equations
Michael Ruzhansky
Niyaz Tokmagambetov
Berikbol Torebek
A1
Journal Article
in
JOURNAL OF INVERSE AND ILL-POSED PROBLEMS
2019
On a class of inverse problems for a heat equation with involution perturbation
Nasser Al-Salti
Mokhtar Kirane
Berikbol Torebek
A1
Journal Article
in
HACETTEPE JOURNAL OF MATHEMATICS AND STATISTICS
2019
On a nonlinear problem of the breaking water waves
M. Kirane
Berikbol Torebek
A2
Journal Article
in
BULLETIN OF THE SOUTH URAL STATE UNIVERSITY SERIES - MATHEMATICAL MODELLING PROGRAMMING & COMPUTER SOFTWARE
2019
Some Hermite-Hadamard type inequalities in the class of hyperbolic p-convex functions
Silvestru Sever Dragomir
Berikbol Torebek
A1
Journal Article
in
REVISTA DE LA REAL ACADEMIA DE CIENCIAS EXACTAS FISICAS Y NATURALES SERIE A-MATEMATICAS
2019
2018
A Lyapunov-type inequality for a fractional boundary value problem with Caputo-Fabrizio derivative
Mokhtar Kirane
Berikbol Torebek
A1
Journal Article
in
JOURNAL OF MATHEMATICAL INEQUALITIES
2018
Anomalous diffusion phenomena with conservation law for the fractional kinetic process
Niyaz Tokmagambetov
Berikbol Torebek
A1
Journal Article
in
MATHEMATICAL METHODS IN THE APPLIED SCIENCES
2018
Green's formula for integro-differential operators
Niyaz Tokmagambetov
Berikbol Torebek
A1
Journal Article
in
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS
2018
Maximum principle and its application for the nonlinear time-fractional diffusion equations with Cauchy-Dirichlet conditions
Meiirkhan Borikhanov
Mokhtar Kirane
Berikbol Torebek
A1
Journal Article
in
APPLIED MATHEMATICS LETTERS
2018
On a non-linear boundary-layer problem for the fractional Blasius-type equation
Ramiz Tapdigoglu
Berikbol Torebek
A1
Journal Article
in
INTERNATIONAL JOURNAL OF NONLINEAR SCIENCES AND NUMERICAL SIMULATION
2018
Well-posed problems for the fractional Laplace equation with integral boundary conditions
Niyaz Tokmagambetov
Berikbol Torebek
A1
Journal Article
in
ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS
2018
2016
Fractional analogue of sturm-liouville operator
Niyaz Tokmagambetov
Berikbol Torebek
A1
Journal Article
in
DOCUMENTA MATHEMATICA
2016