Dynamics Control by a Time-varying Feedback


We consider a smooth bracket generating control-affine system in Rd and show that any orientation preserving diffeomorphism of Rd can be approximated, in the very strong sense, by a diffeomorphism included in the flow generated by a time-varying feedback control which is polynomial with respect to the state variables and trigonometricpolynomial with respect… (More)


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@inproceedings{Agrachev2009DynamicsCB, title={Dynamics Control by a Time-varying Feedback}, author={Andrei A. Agrachev and Marco Caponigro}, year={2009} }