Eigenvalues and eigenvectors assignment for neutral type systems

Katerina Sklyar; Rabah Rabah; Grigory Sklyar

Comptes Rendus. Mathématique, Volume 351 (2013) no. 3 p. 91-95

Description of all privileged coordinates in the homogeneous approximation problem for nonlinear control systems

Grigory Sklyar; Svetlana Ignatovich

Comptes Rendus. Mathématique, Volume 344 (2007) no. 2 p. 109-114