On Improving the Convergence of Radau IIA Methods Applied to Index 2 DAEs

Authors:
A. Aubry;P. Chartier
Affiliations:
-;-
Venue:
SIAM Journal on Numerical Analysis
Year:
1998

Citing 0
Cited 2

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Abstract

This paper presents a simple new technique to improve the order behavior of Runge--Kutta methods when applied to index 2 differential-algebraic equations. It is then shown how this can be incorporated into a more efficient version of the code {\sc radau5} developed by E. Hairer and G. Wanner.