@inproceedings{354f92948ba44e178b3df75d52f6d4a5,
title = "Terminal current interpolation for multirate time integration of hierarchical IC models",
abstract = "Multirate time-integration methods [3–5] appear to be attractive for initial value problems for DAEs with latency or multirate behaviour. Latency means that parts of the circuit are constant or slowly time-varying during a certain time interval, while multirate behaviour means that some variables are slowly time-varying compared to other variables. In both cases, it would be attractive to integrate these slow parts with a larger timestep than the other parts. This saves the computational workload while the accuracy is preserved. A nice property of multirate is that it does not use any linear structure, in contrast to MOR, but only a relaxation concept. If the coupling is sufficiently monitored and the partitioning is well chosen, multirate can be very efficient.",
author = "A. Verhoeven and {Maten, ter}, E.J.W. and J.J. Dohmen and B. Tasic and R.M.M. Mattheij",
year = "2010",
doi = "10.1007/978-3-642-12110-4_51",
language = "English",
isbn = "978-030642-12109-8",
series = "Mathematics in Industry",
publisher = "Springer",
pages = "333--340",
editor = "A.D. Fitt and J. Norbury and H. Ockendon and E. Wilson",
booktitle = "Progress in Industrial Mathematics at ECMI 2008",
address = "Germany",
}