Title :
Inversion of matrices and matrix functions as a nonlinear discrete system: stability and sensitivity analysis
Author :
Balestrino, A. ; Cannata, G.
Author_Institution :
Dept. of Electr. Syst. & Autom. Eng., Pisa Univ., Italy
fDate :
1/1/2001 12:00:00 AM
Abstract :
A technique for the recursive inversion of matrices and matrix functions is presented. The proposed method can be modelled as a discrete nonlinear dynamic system. Convergence, stability and robustness properties are discussed and eventually verified through various numerical experiments
Keywords :
convergence; discrete time systems; inverse problems; matrix algebra; nonlinear dynamical systems; sensitivity analysis; stability; convergence; discrete time system; inverse problem; matrix functions; nonlinear dynamic system; robustness; sensitivity analysis; stability;
Journal_Title :
Control Theory and Applications, IEE Proceedings -
DOI :
10.1049/ip-cta:20010233
