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SCI-SSCI or SCI Expanded Articles

  • Ashyralyev A., Agirseven D., Erkoze B., Highly accurate compact difference schemes for multi-dimensional delay Schrödinger equations, Georgian Mathematical Journal, 2025, accepted.
  • Ashyralyev, Allaberen, Agirseven, Deniz, Mu'azu, Sa'adu Bello,A note on the delay nonlinear parabolic differential equations,Filomat, Volume38, Issue16, Page 5761-5778, 2024.
  • Ashyralyev A., Agirseven D., Agarwal R.P., Stability estimates for delay parabolic differential and difference equations, Applied and Computational Mathematics, V.19, N.2’, 2020, pp. 175-204. (May 2020)
  • Ashyralyev A., Agirseven D. ‘On the stable difference schemes for the Schrödinger equation with time delay’ Computational Methods in Applied Mathematics , 20(1), pp. 27–38,2020. (January 2020)
  • Ashyralyev, A. Agirseven, D., Turk, K., On the stability of the telegraph equation with time delay,Filomat, 34(4), pp. 1251–1259,2020.
  • A.ASHYRALYEV, D.AGIRSEVEN, BOUNDED SOLUTIONS OF NONLINEAR HYPERBOLIC EQUATIONS WITH TIME DELAY, Electronic Journal of Differential Equations, Vol. 2018 (2018), No. 21, pp. 1–15., ISSN: 1072-6691. URL: http://ejde.math.txstate.edu or http://ejde.math.unt.edu. (January 2018)
  • Ashyralyev and Agirseven: Well-posedness of delay parabolic difference equations. Advances in Difference Equations 2014, 2014:18 (January 2014)
  • A. Ashyralyev, D. Agirseven, On Convergence of Difference Schemes for Delay Parabolic Equations, Computers and Mathematics with Applications, 66(7), 1232-1244, http://dx.doi.org/j.camwa.2013.07.018 (July 2013)

International Articles

  • Ashyralyev, A. Turk, K., Agirseven, D., On the Stability of the Time Delay Telegraph Equation with Neumann Condition, Springer Proceedings in Mathematics and Statistics, 351, pp.201–211, 2021.
  • Ashyralyev, A; Agirseven, D and Turk, K, On the Stability of Second Order of Accuracy Difference Scheme for the Numerical Solution of the Time Delay Telegraph Equation, INTERNATIONAL CONFERENCE ON ANALYSIS AND APPLIED MATHEMATICS (ICAAM 2020) Volume2325,AIP, 2021.
  • Ashyralyev, A., Turk, K., Agirseven, D.,On the stable difference scheme for the time delay telegraph equation,Bulletin of the Karaganda University. Mathematics Series, Volume 99, Issue 3, Pages 105 - 119, 2020.

International Books and Book Chapters

  • Ibrahim, S., Agirseven, D., A Numerical Algorithm for the Third Order Delay Partial Differential Equation with Robin Boundary Condition, Trends in Mathematics, 6, 65-75, 2024.

Master`s Theses Advised

  • SOLUTIONS OF A DELAY PARABOLIC EQUATION (October 2013)

Projects

  • IDENTIFICATION PROBLEMS FOR DELAY PARABOLIC EQUATIONS WITH UNBOUNDED OPERATORS ACTING ON DELAY TERMS (October 2016)
  • DIFFERENCE SCHEMES FOR DELAY PARABOLIC EQUATIONS (May 2013)