DISCRETIZATION OF CONTINUOUS SYSTEMS HAVING A FOCUS-TYPE EQUILIBRIUM STATE

Authors
FISHMAN LZ
Citation
Lz. Fishman, DISCRETIZATION OF CONTINUOUS SYSTEMS HAVING A FOCUS-TYPE EQUILIBRIUM STATE, Automation and remote control, 59(4), 1998, pp. 509-514
Citations number
7
Categorie Soggetti
Robotics & Automatic Control","Instument & Instrumentation","Robotics & Automatic Control
Journal title
Automation and remote control → ACNP
ISSN journal
00051179
Volume
59
Issue
4
Year of publication
1998
Part
1
Pages
509 - 514
Database
ISI
SICI code
0005-1179(1998)59:4<509:DOCSHA>2.0.ZU;2-I
Abstract
It is shown that second-order continuous systems having a focus-type e quilibrium state are best discretized by the Euler and Runge-Kutta met hods if and only if they are expressed in polar coordinates.