APPLIED MATHEMATICS AND COMPUTATION, cilt.148, sa.1, ss.287-298, 2004 (SCI-Expanded)
By means of the method of steps and the method of power series, the exact solution of the initial value problem for coupled second order delay differential equations with variable coefficients is constructed. Then, in a bounded domain, a finite analytic solution with error bounds is provided. (C) 2002 Elsevier Inc. All rights reserved.