Robuta

https://www.ccdc.ucsb.edu/publications/12658 Asymptotic controllability and observability imply semiglobal practical asymptotic stabilizability... asymptotic controllability observability imply practical https://arxiv.org/abs/math/0503039 [math/0503039] Uniform semiglobal practical asymptotic stability for non-autonomous cascaded... Abstract page for arXiv paper math/0503039: Uniform semiglobal practical asymptotic stability for non-autonomous cascaded systems and applications math uniform practical