Alberto Tesi, Antonio Vicino, Giovanni Zappa. Convexity properties of polynomials with assigned root location. IEEE Trans. Automat. Contr., 39(3):668-672, 1994. [doi]
@article{TesiVZ94-0, title = {Convexity properties of polynomials with assigned root location}, author = {Alberto Tesi and Antonio Vicino and Giovanni Zappa}, year = {1994}, doi = {10.1109/9.280785}, url = {https://doi.org/10.1109/9.280785}, researchr = {https://researchr.org/publication/TesiVZ94-0}, cites = {0}, citedby = {0}, journal = {IEEE Trans. Automat. Contr.}, volume = {39}, number = {3}, pages = {668-672}, }