On computing Puiseux series for multiple imaginary characteristic roots of LTI delay systems with commensurate delays

Xu-Guang Li (1) , Silviu-Iulian Niculescu (2, 3) , Arben Cela (4) , Hong-Hai Wang (1) , Tiao-Yang Cai (1)

1 School of Information Science and Engineering [Shenyang]
2 L2S - Laboratoire des signaux et systèmes
3 DISCO - Dynamical Interconnected Systems in COmplex Environments
4 Département systèmes embarqués

Domaines: Automatique; Automatique / Robotique

Xu-Guang Li, Silviu-Iulian Niculescu, Arben Cela, Hong-Hai Wang, Tiao-Yang Cai. On computing Puiseux series for multiple imaginary characteristic roots of LTI delay systems with commensurate delays. IEEE Transactions on Automatic Control, 2013, 58 (5), pp.1338-1343. ⟨10.1109/TAC.2012.2226102⟩. ⟨hal-00935428⟩