Discussion on: "On the sensitivity of the Coupled Continuous-Time Riccati Equation" by A. Czornik, A. Swierniak and A. Nawrat.

Oswaldo L. V. Costa Discussion on: "On the sensitivity of the Coupled Continuous-Time Riccati Equation" by A. Czornik, A. Swierniak and A. Nawrat. 505-507 2002 8 Eur. J. Control 6 https://doi.org/10.3166/ejc.8.505-507 db/journals/ejcon/ejcon8.html#Costa02