Sirenko Vasyl Oleksandrovich
Sirenko Vasyl Oleksandrovich
Assistant of the Department of Mathematical Physics, Candidate of Technical Sciences
In 2010, he completed postgraduate studies at the National Technical University of Ukraine "Kyiv Polytechnic Institute". Academic supervisor: A.Yu. Shvets. Specialization of training 01.05.02 – mathematical modeling and computational methods. The topic of the candidate's thesis is "Computer modeling and numerical analysis of deterministic chaos in non-ideal hydrodynamic systems".
He has been working at the Department of Mathematical Physics of NTUU "Kyiv Polytechnic Institute" since 2009.
The circle of scientific interests is related to the study of the peculiarities of the emergence and development of deterministic chaos in hydrodynamic systems with limited excitation; development of software for computer modeling and numerical analysis of deterministic chaos.
Among the main scientific results can be noted:
1. Discovery of new features in the transition from regular to chaotic regimes according to the Feigenbaum and Pomo–Manneville scenarios, as well as in the transition of the "chaos-chaos" type according to the scenario of generalized intermittency in hydrodynamic systems of the "liquid tank-electric motor" type.
2. Detection of the "hyperchaos-hyperchaos" type transition according to the scenario of generalized intermittency, as well as the transition to chaos due to the destruction of the boundary torus in hydrodynamic systems.
3. Construction of new maps of dynamic regimes for hydrodynamic systems.
Has an h-index of 6