Verlag: D. Reidel Publishing Company, Dordrecht, 1986
ISBN 10: 9027723427 ISBN 13: 9789027723420
Anbieter: Attic Books (ABAC, ILAB), London, ON, Kanada
Softcover. Zustand: ex library-good. Mathematics and Its Applications series. xi, 561 p. 24 cm. Paperback. Ex library with labels on spine and inside rear cover, ink stamps on top edge and title. Lines or creases on spine.
Verlag: Birkhäuser Basel, 2012
ISBN 10: 3034894597 ISBN 13: 9783034894593
Anbieter: AHA-BUCH GmbH, Einbeck, Deutschland
Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - The following tract is divided into three parts: Hilbert spaces and their (bounded and unbounded) self-adjoint operators, linear Hamiltonian systemsand their scalar counterparts and their application to orthogonal polynomials. In a sense, this is an updating of E. C. Titchmarsh's classic Eigenfunction Expansions. My interest in these areas began in 1960-61, when, as a graduate student, I was introduced by my advisors E. J. McShane and Marvin Rosenblum to the ideas of Hilbert space. The next year I was given a problem by Marvin Rosenblum that involved a differential operator with an 'integral' boundary condition. That same year I attended a class given by the Physics Department in which the lecturer discussed the theory of Schwarz distributions and Titchmarsh's theory of singular Sturm-Liouville boundary value problems. I think a Professor Smith was the in structor, but memory fails. Nonetheless, I am deeply indebted to him, because, as we shall see, these topics are fundamental to what follows. I am also deeply indebted to others. First F. V. Atkinson stands as a giant in the field. W. N. Everitt does likewise. These two were very encouraging to me during my younger (and later) years. They did things 'right.' It was a revelation to read the book and papers by Professor Atkinson and the many fine fundamen tal papers by Professor Everitt. They are held in highest esteem, and are given profound thanks.
Verlag: Springer, Basel|Birkhäuser Basel, 2002
ISBN 10: 3764367016 ISBN 13: 9783764367015
Anbieter: moluna, Greven, Deutschland
Zustand: New. This monograph consists of three parts: - the abstract theory of Hilbert spaces, leading up to the spectral theory of unbounded self-adjoined operators - the application to linear Hamiltonian systems, giving the details of the spectral resolution - furthe.