A group-theoretic approach to discrete-time non-linear controllability
- 1 December 1981
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
Abstract
The controllability of discrete-time non-linear systems is studied through the use of Ritt's formal differential groups which were introduced thirty years ago. A condition for weak local controllability is given in terms of Lie algebra. It is very similar to the one obtained in the continuous-time case. In the case of regular (or bilinear) systems this analysis leads to Lie group techniques. Various examples are discussed.Keywords
This publication has 0 references indexed in Scilit: