Discrete Infinite Analogue of Krein’s Theorem
Robert Leslie Ellis, Israel Gohberg · Birkhäuser Basel eBooks · 2003
In this chapter we obtain a generalization of Krein’s Theorem for a new case in which the finite block Toeplitz matrix of Chapter 5 is replaced by an infinite one. The role of the orthogonal matrix polynomials is played by orthogonal matrix functions. These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.