J. Korean Math. Soc. 2000; 37(4): 593-611
Printed July 1, 2000
Copyright © The Korean Mathematical Society.
Vu Ngoc Phat, Jong Yeoul Park, and Il Hyo Jung
Institute of Mathematics of Vietnam, Pusan National University, Pusan National University
For linear time-varying control systems with constrained control described by both differential and discrete-time equations in Banach spaces we give necessary and sufficient conditions for exact global null-controllability. We then show that for such systems, complete stabilizability implies exact null-controllability.
Keywords: stability, controllability, linear operator, stabilizability, Banach space, time-varying system
MSC numbers: 93D15, 34K20, 49M7
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