On the characterization of admissible control- and observation operators

Systems and Control Letters

Volumn 34, Issue 4, 1998, Pages 225-227

  Engel, Klaus J ^a  

^a UNIVERSITY OF TÜBINGEN   (Germany)

Author keywords

Admissibility of unbounded control and observation operators; Linear control systems; Strongly continuous semigroups; Unbounded operator matrices

Indexed keywords

CONTROL SYSTEM ANALYSIS; INTEGRAL EQUATIONS; MATHEMATICAL OPERATORS; MATRIX ALGEBRA;

UNBOUNDED CONTROL OPERATORS; UNBOUNDED OBSERVATION OPERATORS; UNBOUNDED OPERATOR MATRIX;

LINEAR CONTROL SYSTEMS;

EID: 0032117794     PISSN: 01676911     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0167-6911(98)00019-X     Document Type: Article

References (3)

1. K.-J. Engel, Spectral theory and generator property for one-sided coupled operator matrices, Semigroup Forum, to appear.
2. P. Grabowski, F.M. Callier, Admissible observation operators. Semigroup criteria of admissibility, Integral Equations Operator Theory 25 (1996) 182-198.
3. R. Nagel, G. Nickel, S. Romanelli, Identification of extrapolation spaces for unbounded operators, Quaestiones Math. 19 (1996) 83-100.