@article{a7650ac73aa04b0c8d98a5e812a547b2,
title = "Well-posedness, stabilizability, and admissibility for Pritchard-Salamon systems",
abstract = "The object of this paper is to further develop the theory of Pritchard-Salamon systems, which are abstract infinite-dimensional systems allowing for a certain unboundedness of the control and observation operators. New results are derived on the transfer function and the impulse response of a Pritchard-Salamon system, on the well-posedness of feedback systems, on the invariance properties of the Pritchard-Salamon class under feedback and output injection, on the relation between bounded and admissible stabilizability and on the relationship between exponential and external stability.",
author = "Curtain, {Ruth F.} and Hartmut Logemann and Stuart Townley and Hans Zwart",
year = "1994",
language = "English",
volume = "4",
journal = "Journal of mathematical systems, estimation and control",
issn = "1052-0600",
publisher = "Birkh{\"a}user",
number = "4",
}