Title :
The unobservability ideal for nonlinear systems
Author_Institution :
C. N. R. S.-E. S. E., Gif-sur-Yvette, France
fDate :
4/1/1981 12:00:00 AM
Abstract :
The observability, of a nonlinear system is related to an ideal of the Lie algebra generated by the vector fields defining the system. Connections with realization theory are also discussed.
Keywords :
Lie algebras; Observability, nonlinear systems; Realization theory; Algebra; Artificial intelligence; Eigenvalues and eigenfunctions; Inspection; Nonlinear dynamical systems; Nonlinear equations; Nonlinear systems; Observability; Poles and zeros; Taylor series;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.1981.1102659
