EntityQ1426175· pop 5· linked from 3 articlesflatnessSign in to savesystem property extending the notion of controllability from linear systems to nonlinear dynamical systemsConnectionscontrol theoryEntitydifferential equationEntitysystems theoryEntitydynamical systemEntityif and only ifEntitycontrol engineeringEntitynonlinear systemEntitylinear time-invariant systemEntitycontrollabilityEntityCategoriesControl theory