Necessary and sufficient conditions for Lur'e system incremental stability

@article{Fromion2003NecessaryAS,
  title={Necessary and sufficient conditions for Lur'e system incremental stability},
  author={Vincent Fromion and Michael G. Safonov and G. Scorletti},
  journal={2003 European Control Conference (ECC)},
  year={2003},
  pages={71-76}
}
In this paper, we propose a necessary and sufficient condition for incremental stability of the interconnection of an LTI system with a static nonlinearity. The complexity of the condition is discussed.