| Title | Dynamics control by a time-varying feedback |
| Publication Type | Journal Article |
| Year of Publication | 2010 |
| Authors | Agrachev, AA, Caponigro, M |
| Journal | Journal of Dynamical and Control Systems. Volume 16, Issue 2, April 2010, Pages :149-162 |
| Keywords | Discrete-time dynamics |
| Abstract | We consider a smooth bracket generating control-affine system in R^d and show that any orientation preserving diffeomorphism of R^d 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 trigonometric-polynomial with respect to the time variable. |
| URL | http://hdl.handle.net/1963/6461 |
| DOI | 10.1007/s10883-010-9087-7 |