This article is cited in 5 scientific papers (total in 5 papers)
Existence of the unique kT-periodic solution for one class of nonlinear systems
Vistoria V. Yevstafyeva
Faculty of Applied Mathematics and Control Processes, St. Petersburg State University, St. Petersburg, Russia
The system of ordinary differential equations with the discontinuous hysteresic nonlinearity and an external continuous biharmonic influence is considered. Sufficient conditions are obtained for existence of periodic solutions with given properties, in particular, with the period equal and multiple to the period of the external influence. We use an approach to the choice of feedback coefficients based on a nonsingular transformation of the initial system to a special canonical form. The approach allows to find analytically the switching instants and points of the image point of the required solution.
forced periodic oscillations, nonsingular transformations, control systems, discontinuous hysteresic nonlinearity, switching instants and points.
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Received in revised form: 08.10.2012
Vistoria V. Yevstafyeva, “Existence of the unique kT-periodic solution for one class of nonlinear systems”, J. Sib. Fed. Univ. Math. Phys., 6:1 (2013), 136–142
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\paper Existence of the unique kT-periodic solution for one class of nonlinear systems
\jour J. Sib. Fed. Univ. Math. Phys.
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