Donetskyi Serhii Viktorovich

Ph.D. in mathematics.
He graduated from graduate school in 2023 and in that very year defended the PhD thesis on "New types of attractos in nonideal dynamic systems".
His main scientific interests are to find all existing limit sets in dymanic systems as well as their classification.
Among scientific results the following ones can be emphasised:
1. Establishment of coexistence of pair of attractors in nonideal dynamic system "piezoceramic transducer - generator". For that very system the classification of attractors in reletively new terms of "hidden attractor" and "rare attractor" was conducted.
2. Establishment existence of family of infinite limits sets in dynamic system "spherical pendulum - electrogenerator". It is shown that the family is so called "maximal attractor". Theorems on stability of isolated equilibrium and existence of family of infinite equilibria were proven.

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