ON THE STABILITY OF HYPERBOLIC DIFFERENCE EQUATIONS WITH UNBOUNDED DELAY TERM Article Ashyralyev Allaberen, Vlasov Victor V., Ashyralyyev Charyyar Boletín de la Sociedad Matemática Mexicana. Vol. 29. 2023.
ON THE HYPERBOLIC TYPE DIFFERENTIAL EQUATION WITH TIME INVOLUTION Article Ashyralyev Allaberen, Ashyralyyev Abdyrahman, Abdalmohammed B. BULLETIN OF THE KARAGANDA UNIVERSITY-MATHEMATICS. KARAGANDA STATE UNIV. 2023. P. 38-47
A NOTE ON THE HYPERBOLIC - PARABOLIC IDENTIFICATION PROBLEM WITH INVOLUTION AND DIRICHLET BOUNDARY CONDITION Article Ashyraliyev Maksat, Ashyralyyeva M.A., Ashyralyev Allaberen BULLETIN OF THE KARAGANDA UNIVERSITY-MATHEMATICS. KARAGANDA STATE UNIV. 2020. P. 120-129