Foundations of not necessarily rational negative imaginary systems theory: relations between classes of negative imaginary and positive real systems. IEEE Transactions on Automatic Control
Supplementary material and supporting code for the paperSieber J. 2016 Generic stabilizability for time-delayed feedbackcontrol. Proc. R. Soc. A 20150593.http://dx.doi.org/10.1098/rspa.2015.0593arxiv