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Stability studies for a class of nonlinear difference equations using Liapunov's Second Method

โœ Scribed by N.N. Puri; R.L. Drake


Publisher
Elsevier Science
Year
1965
Tongue
English
Weight
461 KB
Volume
279
Category
Article
ISSN
0016-0032

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โœฆ Synopsis


In this paper a discrete analogue of Liapunov Direct Method is applied to the stability analysis of nonlinear, nonautonomous diflerence equations. A class of second and third order equations are analyzed. The Liapunov functions are generated by the use of a Routh canonical transformation. Concrete examples for the second and third order cases aTe considered. Intruduction This paper is concerned with the following nonlinear, nonautonomous difference equations : X(n + 2) + u*X(n + 1) + %X(n) + IGUn), X(n + 09 4 = 0 (11 and X(fi + 3) + a1Xb + 2) + @2X(n + 1) + asX(4 +fCXb), X@ + 11, X(n + 21, 4 = 0, (2)


๐Ÿ“œ SIMILAR VOLUMES


A class of difference ABS-type algorithm
โœ E. Spedicato; Z. Chen; N. Deng ๐Ÿ“‚ Article ๐Ÿ“… 1994 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 591 KB

In this paper we give a class of algorithms for solving nonlinear algebraic equations using difference approximations of derivatives. The class is a modification of the original ABS class with the advantage of requiring less function evaluations. Special cases include the methods of Brown and Brent