-
Pykhnivskyi R.,
Ryzhov A.,
Sobchuk A.,
Kravchenko Y.,
Evolutionary search for polynomial Lyapunov functions: a genetic programming method for exponential stability certification
Axioms, 14, no. 5 (2025) 101574 doi: 10.3390/axioms14050343
-
Pichkur V.,
Sobchuk V. V.,
Cherniy D.,
Ryzhov A,
Functional stability of production processes as control problem of discrete systems with change of state vector dimension
Bulletin of the Taras Shevchenko National University of Kyiv. Physics and Mathematics, 78, no. 1 (2024) 105-110 doi: 10.17721/1812-5409.2024/1.21
-
O. Laptiev,
A. Sobchuk,
A. Ryzhov,
O. Perehuda,
I. Tsygansvska,
S. Kopytko,
Applied Aspects of Polyharmonic Functions for Security and Reliability of Data Transmission
2024 8th International Symposium on Multidisciplinary Studies and Innovative Technologies (ISMSIT), Ankara, Turkiye (2024) 1--5 doi: 10.1109/ISMSIT63511.2024.10757187
-
T. Zhuk,
N. Kasimova,
A. Ryzhov,
Application of the Averaging Method to the Optimal Control Problem of Non-Linear Differential Inclusions on the Finite Interval
Axioms, 11, no. 11 (2022) 653 doi: 10.3390/axioms11110653
-
A. Ryzhov,
F. Bray,
J. Ferlay,
Z. Fedorenko,
L. Goulak,
Y. Gorokh,
O. Soumkina,
Y. Michailovich,
A. Znaor,
Recent cancer incidence trends in Ukraine and short-term predictions to 2022
Cancer Epidemiology, 65 (2020) 101663 doi: 10.1016/j.canep.2019.101663