Weak Chaos and Controllability Conditions in Discrete Systems. - Sergey Dashkovskiy; Oleksandr Boichuk; Oleksandr Pokutnyi; Olena Polishchuk (DSMSI (2), 2023)

Terminal value problem for the system of fractional differential equations with additional restrictions. - Oleksandr Boichuk; Viktor Feruk (Math. Model. Anal., 2025)