Title
On State-Dependent Discretization Of Stable Homogeneous Systems
Abstract
Conditions for the existence and convergence to zero of numeric approximations with state-depend step of discretization to solutions of asymptotically stable homogeneous systems are obtained for the explicit and implicit Euler integration schemes. It is shown that for a sufficiently small discretization step the convergence of the approximating solutions to zero can be guaranteed globally in a finite or a fixed time, but in an infinite number of discretization iterations. It is proven that the absolute and relative errors of the respective discretizations are globally bounded functions. Efficiency of the proposed discretization algorithms is demonstrated by the simulation of the super-twisting system.
Year
DOI
Venue
2018
10.1109/CDC.2018.8618657
2018 IEEE CONFERENCE ON DECISION AND CONTROL (CDC)
Field
DocType
ISSN
Convergence (routing),Discretization,Differential equation,Applied mathematics,Nonlinear system,Linear system,Control theory,Computer science,Backward Euler method,Stability theory,Bounded function
Conference
0743-1546
Citations 
PageRank 
References 
0
0.34
0
Authors
3
Name
Order
Citations
PageRank
Denis V. Efimov169693.92
Andrei Polyakov200.68
A. Yu. Aleksandrov3518.42