Abstract In this paper we consider functions in the Hardy space H2p×q defined in the unit disc of matrix-valued functions. We show that it is possible, as in the scalar case, to decompose those ...
THE recent proposal 1 to analyse shapes of biological objects by means of orthonormal functions opens up some interesting possibilities. In the work cited, a particular set of two-dimensional ...
This is a preview. Log in through your library . Journal Information This monthly journal, begun in 1950, is devoted entirely to research in pure and applied mathematics, principally to the ...