The following publications are possibly variants of this publication:
- Necessary Conditions for the Stability of Multiple Time-Delay Systems Via the Delay Lyapunov MatrixAlexey V. Egorov, Sabine Mondie. tds 2013: 12-17 [doi]
- Some necessary conditions for the exponential stability of one delay systemsSabine Mondié, Alexey V. Egorov. iceee 2011: 1-6 [doi]
- Necessary stability conditions for neutral-type systems with multiple commensurate delaysMarco A. Gómez, Alexey V. Egorov, Sabine Mondié. ijcon, 92(5):1155-1166, 2019. [doi]
- Necessary Stability Conditions for Neutral Type Systems With a Single DelayMarco A. Gómez, Alexey V. Egorov, Sabine Mondié. tac, 62(9):4691-4697, 2017. [doi]