| Title | Unitary partitioning in general constraint preserving DAE integrators |
| Authors | Carmen Arévalo, S L Campbell, M Selva |
| Alternative Location | http://dx.doi.org/10.1016/j..., Restricted Access |
| Publication | Mathematical and Computer Modelling |
| Year | 2004 |
| Volume | 40 |
| Issue | 11-12 |
| Pages | 1273 - 1284 |
| Document type | Article |
| Status | Published |
| Quality controlled | Yes |
| Language | eng |
| Publisher | Elsevier |
| Abstract English | A number of numerical algorithms have been developed for various special classes of DAEs. This paper describes a new variable step size, constraint preserving integrator for general non-linear fully implicit higher index DAEs. Numerical implementation issues are discussed. Numerical examples illustrate the effectiveness of the new method. |
| Keywords | singular system, numerical integration, constraint, differential algebraic equati ons, preservation, |
| ISBN/ISSN/Other | ISSN: 0895-7177 |
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