Data-based stochastic model reduction for the Kuramoto – Sivashinsky equation

@inproceedings{Lu2016DatabasedSM,
  title={Data-based stochastic model reduction for the Kuramoto – Sivashinsky equation},
  author={Fei Lu and Kevin K. Lin and Alexandre J. Chorin},
  year={2016}
}
The problem of constructing data-based, predictive, reduced models for the KuramotoSivashinsky equation is considered, under circumstances where one has observation data only for a small subset of the dynamical variables. Accurate prediction is achieved by developing a discrete-time stochastic reduced system, based on a NARMAX (Nonlinear Autoregressive… CONTINUE READING