ISSN:
0945-3245
Keywords:
AMS(MOS): 65L05
;
CR: G1.7
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mathematics
Notes:
Summary Two Rosenbrock-Wanner type methods for the numerical treatment of differential-algebraic equations are presented. Both methods possess a stepsize control and an index-1 monitor. The first method DAE34 is of order (3)4 and uses a full semi-implicit Rosenbrock-Wanner scheme. The second method RKF4DA is derived from the Runge-Kutta-Fehlberg 4(5)-pair, where a semi-implicit Rosenbrock-Wanner method is embedded, in order to solve the nonlinear equations. The performance of both methods is discussed in artificial test problems and in technical applications.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01398915