Batirkhan Kh. Turmetov

On periodic boundary value problems with an inclined derivative for a second-order elliptic equation

Batirkhan Kh. Turmetov, Maira D. Koshanova, Moldir A. Muratbekova, 2021 .

Well-posedness of Tricomi–Gellerstedt–Keldysh-type fractional elliptic problems

Michael Ruzhansky, Berikbol T. Torebek, Batirkhan Kh. Turmetov, 2021, Journal of Integral Equations and Applications.

On the Operator Method for Solving Linear Integro-Differential Equations with Fractional Conformable Derivatives

Batirkhan Kh. Turmetov, Kairat I. Usmanov, Kulzina Zh. Nazarova, 2021, Fractal and Fractional.