Head of Department, Leading Researcher, Mixed Type Equations Department; Ph.D., associate professor. The work experience in the specialty is 40 years.

List of major works:

- Attaev A.Kh. The Goursat problem for a locally loaded equation with a power parabolic degeneration // Reports AIAS, 2008, vol. 10, no. 2, pp. 14-17.
- Attaev A.Kh. Boundary control problem for an essentially loaded string vibration equation // Reports AIAS, 2011, vol. 13, no. 1, pp. 30-35.
- Attaev A.Kh. The boundary control problem for the string vibration equation // Reports AIAS, 2012, vol. 14, no. 2, pp. 9-13.
- Attaev A.Kh. Boundary value problems with internal boundary displacement for the string vibration equation // Reports AIAS, 2014, vol.16, no. 2, pp. 17-19.
- Attaev A.Kh. A mixed problem for the string equation with nonlocal time conditions // Reports AIAS, 2014, vol. 16, no. 4.
- Attaev A.Kh. The Goursat problem for a loaded degenerate second-order hyperbolic equation with the Gellerstedt operator in the main part // J. Samara St. Tech. Univ., Ser. Phys. Math. Sci., 2016, vol. 20, no. 1, pp. 7–21.
- Attaev A.Kh. The Cauchy problem for the Mc Kendrick-Von Foerster loaded equation // International Journal of Pure and Applied Mathematics, 2017, vol. 113, no. 4, pp. 569-574.
- Attaev A.Kh. Boundary control by displacement at one end of a string and the integral condition on the other // AIP Conference Proceedings 1800, 040005 (2017); doi: 10.1063 / 1.5000621.
- Attaev A.Kh. Boundary value problems for a loaded wave equation // Bulletin of the Karaganda university. Mathematics series, 2017, no. 2(86), pp. 8-13.
- Attaev A.Kh. Characteristic problems for a loaded equation of hyperbolic type with a wave operator in the principal part // AIP Conference Proceedings, 1997, 020022 (2018); doi: 10.1063 / 1.5049016.