Wade S. Martinson, Paul I. Barton. Index and Characteristic Analysis of Linear PDAE Systems. SIAM J. Scientific Computing, 24(3):905-923, 2003. [doi]
@article{MartinsonB03,
title = {Index and Characteristic Analysis of Linear PDAE Systems},
author = {Wade S. Martinson and Paul I. Barton},
year = {2003},
doi = {10.1137/S1064827599363411},
url = {http://dx.doi.org/10.1137/S1064827599363411},
researchr = {https://researchr.org/publication/MartinsonB03},
cites = {0},
citedby = {0},
journal = {SIAM J. Scientific Computing},
volume = {24},
number = {3},
pages = {905-923},
}