About the Journal

ISSN: 2518-7929 (Print).

ISSN: 2663–5011 (Online).

Journal is registered in The International Centre for the registration of serial publications ISSN (UNESCO, Paris, France) ISSN 2518-7929 (Print). ISSN 2663–5011 (Online).

https://mathematics-vestnik.ksu.kz/

Publisher: Karagandy University of the name of academician E.A. Buketov

Languages of publications: English

Periodicity: 1 time per quarter.

Indexing:

· Scopus

· Web of Science Core Collection (Emerging Source Citation Index (ESCI)) entitled as BULLETIN OF THE KARAGANDA UNIVERSITY-MATHEMATICS;

· Russian Science Citation Index (RSCI);

· Google Scholar;

· Kazakhstan Citation Base (KazCB) of the National Center of Scientific and Technology Evaluation JSC (NCSTE).

The journal is included in the list of publications recommended by the Committee for Quality Assurance in Education and Science of the Ministry of Education and Science of the Republic of Kazakhstan for publishing the main results of scientific activity (list of journals recommended by CQAES).

The journal is included in the specialized reference bibliographic service CrossRef, each author's article is assigned a DOI – a digital object identifier that is used to provide a citation, reference and access to electronic documents. DOI of the journal is https://doi.org/10.31489/2518-7929.

Bulletin of the Karaganda University. Mathematics Series» is included in the largest online catalog of high-quality peer-reviewed open access journals DOAJ (Directory of Open Access Journals).

The editorial policy of the journal was approved by the decision of the Editorial Board of the journal «Bulletin of the Karaganda university. Mathematics series» (Protocol №2 from 07.08.2020).

Aim: publication of carefully selected research and review papers on fundamental areas of mathematics:

  • functional analysis;
  • differential equations;
  • mathematical physics;
  • mathematical logic;
  • algebra and number theory;
  • model theory.

All papers undergo peer review. Manuscripts submitted for review are selected on the basis of novelty and general significance. All published papers are in open access.

The journal does not publish:

- materials that do not correspond to the subject of the magazine;

- materials published by authors earlier in other publications;

- materials containing spelling, mathematical or other errors that cannot be corrected, as well as statements and hypotheses that directly contradict established scientific fact.

 

Current Issue

2025 (118) 2
Published: 2025-06-30

Full Issue

MATHEMATICS

  • Boundary Value Problems on a Star Thermal Graph and their Solutions

    Views: 54
    L.A. Alexeyeva, A.N. Dadayeva, D.A. Prikazchikov, N.Zh. Ainakeyeva
    4-15
    DOI: https://doi.org/10.31489/2025m2/4-15

  • Particular solutions of the multidimensional singular ultrahyperbolic equation generalizing the telegraph and Helmholtz equations

    Views: 32
    Z.O. Arzikulov, T.G. Ergashev
    16-27
    DOI: https://doi.org/10.31489/2025m2/16-27

  • Homogenization of Attractors to Reaction–Diffusion Equations in Domains with Rapidly Oscillating Boundary: Subcritical Case

    Views: 40
    G.F. Azhmoldaev, K.A. Bekmaganbetov, G.A. Chechkin, V.V. Chepyzhov
    28-43
    DOI: https://doi.org/10.31489/2025m2/28-43

  • Asymptotic estimates of the solution for a singularly perturbed Cauchy problem

    Views: 29
    N.U. Bukanay, A.E. Mirzakulova, A.T. Assanova
    44-51
    DOI: https://doi.org/10.31489/2025m2/44-51

  • Some estimates for the viscoelastic incompressible Kelvin-Voigt medium

    Views: 40
    M.M. Bukenov, D.S. Rakisheva
    52-59
    DOI: https://doi.org/10.31489/2025m2/52-59

  • Approximation of fixed points for enriched Bγ,µ mapping using a new iterative algorithm in CAT(0) space

    Views: 34
    N. Goswami, D.D. Pathak
    60-75
    DOI: https://doi.org/10.31489/2025m2/60-75

  • A fractal-fractional gingerbread-man map generalized by p−fractal-fractional difference operator

    Views: 23
    R.W. Ibrahim, S. Momani
    76-92
    DOI: https://doi.org/10.31489/2025m2/76-92

  • Computational of the eigenvalues of the fractional Sturm-Liouville problem

    Views: 27
    M. Jafari, F.D. Saei
    93-105
    DOI: https://doi.org/10.31489/2025m2/93-105

  • On two four-dimensional curl operators and their applications

    Views: 21
    M.T. Jenaliyev, A.S. Kassymbekova, M.G. Yergaliyev
    106-121
    DOI: https://doi.org/10.31489/2025m2/106-121

  • Spectral analysis of second order quantum difference operator over the sequence space lp (1 < p < ∞)

    Views: 31
    N. Kalita, A.J. Dutta
    122-136
    DOI: https://doi.org/10.31489/2025m2/122-136

  • Liftings from Lorentzian α-Sasakian manifolds to tangent bundles

    Views: 24
    M.N.I. Khan, U.C. De, M.A. Choudhary
    137-146
    DOI: https://doi.org/10.31489/2025m2/137-146

  • On gMT- and gβ-convexity and the Ostrowski type inequalities

    Views: 26
    F. Lakhal, B. Meftah
    147-162
    DOI: https://doi.org/10.31489/2025m2/147-162

  • A combined problem with local and nonlocal conditions for a class of mixed-type equations

    Views: 30
    M. Mirsaburov, A.B. Makulbay, G.M. Mirsaburova
    163-176
    DOI: https://doi.org/10.31489/2025m2/163-176

  • Solutions of boundary value problems for loaded hyperbolic type equations

    Views: 28
    N.T. Orumbayeva, M.T. Kosmakova, T.D. Tokmagambetova, A.M. Manat
    177-188
    DOI: https://doi.org/10.31489/2025m2/177-188

  • Exponentially fitted finite difference methods for a singularly perturbed nonlinear differential-difference equation with a small negative shift

    Views: 35
    T. Prathap, R. Nageshwar Rao
    189-207
    DOI: https://doi.org/10.31489/2025m2/189-207

  • Non-polynomial spline method for singularly perturbed differential difference equations with delay and advance terms

    Views: 26
    A.M. Regal, S.D. Kumar
    208-221
    DOI: https://doi.org/10.31489/2025m2/208-221

  • Variational method of numerical solution of the inverse problem of gas lift oil production process

    Views: 29
    N.M. Temirbekov, A.K. Turarov
    222-240
    DOI: https://doi.org/10.31489/2025m2/222-240

  • Hyper-Generalized Weakly Symmetric Para-Sasakian Manifolds and Their Geometric Properties

    Views: 23
    B. Thangjam, M.S. Devi
    241-251
    DOI: https://doi.org/10.31489/2025m2/241-251

  • Analyzing Restrained Pitchfork Domination Across Path-Related Graph Structures

    Views: 26
    P. Vijayalakshmi, K. Karuppasamy
    252-259
    DOI: https://doi.org/10.31489/2025m2/252-259

  • On the properties for families of function classes over harmonic intervals and their embedding relation with Besov spaces

    Views: 24
    G.A. Yessenbayeva, L.A. Serikova
    260-268
    DOI: https://doi.org/10.31489/2025m2/260-268
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