Sparse Nonlinear Wide-Area Control using Perturbed Koopman Mode Analysis. - Marcos Alfredo Hernández-Ortega; Aranya Chakrabortty; Arturo Román Messina (CDC, 2020)

Nonlinear Koopman Observability Measures on Subsets of Power System State Variables. - Marcos Alfredo Hernández-Ortega; Aranya Chakrabortty; Arturo Román Messina; Carlos Morales Rergis (CDC, 2021)