On the numerical solution of differential-algebraic equations with index-2 by Chebyshev approximation.(Report) From: International Journal of Applied Mathematics &Statistics | Date: June 1, 2008| Author: Yeloglu, Turgut; Celik, Ercan | COPYRIGHT 2008 Centre for Environment, Social, and Economic Research. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan.  All inquiries regarding rights should be directed to the Gale Group.Copyright information

Abstract

In this paper, numerical solution of differential-algebraic equations with index-2 is considered. First Index-2 system is reduced to index-1 system. Then we have applied the Chebyshev Approximation method for solving differential-algebraic equations with index-2 numerically.

Keyword : Differential-algebraic equations (DAEs), Power Series, Index-1, Index-2, Chebyshev Series Approximation

2000 Mathematics Subject Classification: 65L80