Article ID Journal Published Year Pages File Type
717912 IFAC Proceedings Volumes 2010 6 Pages PDF
Abstract

In this paper, it is shown that if a discrete-time nonlinear system admits a Lie symmetry that can be linearized by a state diffeomorphism, then, under some technical conditions, such a discrete-time nonlinear system can be immersed into a linear one, thus generalizing a similar result valid for continuous-time nonlinear systems.

Related Topics
Physical Sciences and Engineering Engineering Computational Mechanics