Chandrasekhar equations for infinite dimensional systemsThe existence of Chandrasekhar equations for linear time-invariant systems defined on Hilbert spaces is investigated. An important consequence is that the solution to the evolutional Riccati equation is strongly differentiable in time, and that a strong solution of the Riccati differential equation can be defined. A discussion of the linear-quadratic optimal-control problem for hereditary differential systems is also included.
Document ID
19860058247
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Ito, K. (Brown University Providence, RI, United States)
Powers, R. (NASA Langley Research Center Hampton, VA, United States)