2021
Advantages of Bilinear Koopman Realizations for the Modeling and Control of Systems With Unknown Dynamics
RA-L 2021
Nonlinear dynamical systems can be made easier to control by lifting them into the space of observable functions, where their evolution is described by the linear Koopman operator. This letter describes how the Koopman operator can be used to generate approximate linear, bilinear, and nonlinear mode