On the stability properties of a third order system
G. P. Szegö;C. Olech;A. Cellina;G. P. Szegö;C. Olech;A. Cellina;
annali di matematica pura ed applicata1970Vol. 78pp. 91-103
147
szegö1970annalion
Abstract
A third order differential equation suggested by a problem in power system is considered. The combined application of very general results, namely the topological method of Wazewski[1,3], the extension theorem[1,5] and the topological properties of attractors[1,9] leads to a complete qualiiative description of the behaviour of the solutions of the equation.