Silvana Ilie, Robert M. Corless, Greg Reid. Numerical solutions of index-1 differential algebraic equations can be computed in polynomial time. Numerical Algorithms, 41(2):161-171, 2006. [doi]
@article{IlieCR06,
title = {Numerical solutions of index-1 differential algebraic equations can be computed in polynomial time},
author = {Silvana Ilie and Robert M. Corless and Greg Reid},
year = {2006},
doi = {10.1007/s11075-005-9007-1},
url = {http://dx.doi.org/10.1007/s11075-005-9007-1},
researchr = {https://researchr.org/publication/IlieCR06},
cites = {0},
citedby = {0},
journal = {Numerical Algorithms},
volume = {41},
number = {2},
pages = {161-171},
}