Title: On the solvability of singular differential delay systems with variable coefficients

Authors: Jiang Wei

Addresses: School of Mathematical Science, University of Anhui, Hefei City, Anhui province, People Republic of China.

Abstract: In this paper, we consider singular differential delay systems with variable coefficients. At first, we study a kind of invertible, time-dependent transformation, which pass a singular differential delay system with variable coefficients into a similar system. Then we give the canonical forms of singular differential delay systems with variable coefficients. And finally, we study the solvability of the singular differential delay systems with variable coefficients.

Keywords: singular differential systems; differential delay systems; variable coefficients; canonical form; solvability.

DOI: 10.1504/IJDSDE.2008.023001

International Journal of Dynamical Systems and Differential Equations, 2008 Vol.1 No.4, pp.245 - 249

Published online: 06 Feb 2009 *

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