Speciality: 01.01.02 (Differential equations, dynamical systems, and optimal control)
Birth date: 28.02.1979
E-mail:
Website: https://www.slavdpu.dn.ua/fmk
Keywords: topology low-dimensional, dynamical systems and singularities theory, enumerative combinatorics, chord diagrams.
UDC: 517.938.5, 519.514.17

Subject:

Topological equivalence of smooth functions with one saddle critical point (possibly degenerate) on surfaces; enumerative of 2-color chord diagrams

Main publications:

1. Kadubovskii O., “Topologichna ekvivalentnist funktsii na oriєntovanikh poverkhnyakh”, Ukraїnskii matematichnii zhurnal, 58:3 (2006), 343–351
2. Kadubovskii O., “Tranzitivni potoki na oriєntovanikh poverkhnyakh”, Neliniini kolivannya, 9:2 (2006), 178–186
3. Kadubovskii O.A., “Pro chislo topologichno neekvivalentnikh funktsii z odniєyu virodzhenoyu kritichnoyu tochkoyu tipu sidla na dvovimirnii sferi”, Problemi topologiї ta sumizhni pitannya, Zbirnik prats Іnstitutu matematiki NAN Ukraїni, 3, № 3, 2010, 163–179
4. Kadubovskii A.A., “Ob obobschenii funktsii Eilera i nekotorykh ee primeneniyakh”, Trudy instituta prikladnoi matematiki i mekhaniki NAN Ukrainy, 20 (2010), 86–94
5. Kadubovskii A.A., “Dvukhtsvetnye khordovye N-diagrammy s odnim chernym tsiklom”, Trudy instituta prikladnoi matematiki i mekhaniki NAN Ukrainy, 24 (2012), 134–146

Publications in Math-Net.Ru

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Organisations:

• Donbas State Pedagogical University