Hamadi Jerbi, Thouraya Kharrat. Only a level set of a control Lyapunov function for homogeneous systems. Kybernetika, 41(5):593-600, 2005. [doi]
@article{JerbiK05, title = {Only a level set of a control Lyapunov function for homogeneous systems}, author = {Hamadi Jerbi and Thouraya Kharrat}, year = {2005}, url = {http://www.kybernetika.cz/content/2005/5/593}, researchr = {https://researchr.org/publication/JerbiK05}, cites = {0}, citedby = {0}, journal = {Kybernetika}, volume = {41}, number = {5}, pages = {593-600}, }