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Theoretical and Applied Economics
No. 7 / 2008 (524)

Geometrical Methods in the Study of Some Dynamical Systems with Applications in Economy

Dumitru Bãlã
Universitatea din Craiova

Abstract. In this paper dynamical patterns of some economical processes are being analysed. Starting from the system of differential equations the stability of the system is being analysed. The study of the stability of some dynamical systems has been a constant interest for the author in the last fifteen years.

Keywords: stability; Leapunov function; dynamic system the phase plan.

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