Non-Local Methods for Pendulum-Like Feedback Systems:
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Bibliographic Details
Main Author: Leonov, Gennadij A. (Author)
Format: Electronic eBook
Language:German
Published: Wiesbaden Vieweg+Teubner Verlag 1992
Series:TEUBNER-TEXTE zur Mathematik
Subjects:
Online Access:Volltext
Item Description:0 are already deecribed by I. Newton (116]. However it was 250 years later that F. Tricorni (147] carried out the first non-local qualitative investigation of equation (0.1) with arbitrary o ~ 0 and "'{ ~ 0. It was proved by F. Tricorni that any solution of (0.1) with o > 0 corresponds either to a rotatory motion or to a damped oscillatory motion. Moreover, he showed that in the non-trivial case "'! :::; 1 there exists a bifurcation value ocr("'!) corresponding to a separatrix-loop, i.e. to a double-asymptotic to a saddle-point trajectory. For o < ocr("'!) equation (0.1) admits damped oscillations as weil as rotatory motions. For o > ocr("'') global asymptotic stability takes place, i.e. every motion is a damped oscillation. The papers of F. Tricorni became familiar immediately
Physical Description:1 Online-Ressource (VII, 242 S.)
ISBN:9783663122616
9783663122623
ISSN:0138-502X
DOI:10.1007/978-3-663-12261-6

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