a University of Athens, Department of Mathematics, Panepistimiopolis, Athens 15784, Greece b Aristotle University of Thessaloniki, Department of Informatics, Thessaloniki, Greece
Abstract:
We give a characterization of the functions f analytic on the half-plane Re(z)>σ that can be expressed in the form for some βn∈C. It will follow that the βn depend on the values of f on the integers so this gives a sampling reconstruction of these functions. Several examples of this representation are given.