spectral theory operators hilbert space von friedrichs (15 Ergebnisse)

Zustand: Very Good. viii, 244 pp., paperback, minor age-toning and discoloration to covers, else text clean & binding tight. - If you are reading this, this item is actually (physically) in our stock and ready for shipment once ordered. We are not bookjackers. Buyer is responsible for any additional duties, taxes, or fees required by recipient's country.

Zustand: Good. Used book that is in clean, average condition without any missing pages.

Softcover. VIII, 244 S. Ehem. Bibliotheksexemplar mit Signatur und Stempel. GUTER Zustand, ein paar Gebrauchsspuren. Ex-library with stamp and library-signature. GOOD condition, some traces of use. 3540900764 Sprache: Englisch Gewicht in Gramm: 550.

Broschiert. Zustand: Gut. 244 Seiten; Das Buch befindet sich in einem gut erhaltenen Zustand. In ENGLISCHER Sprache. Sprache: Englisch Gewicht in Gramm: 430.

Broschur. Zustand: gut. VII, 244 S.; 26 cm, Besitzvermerk, Rand mit Läsuren. Sprache: eng.

Zustand: Good. Volume 9. This is an ex-library book and may have the usual library/used-book markings inside.This book has soft covers. Clean from markings. In good all round condition. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,500grams, ISBN:0387900764.

Paperback. Zustand: Good. First English Edition. Type: Book N.B. Small plain label to inside front cover. Crease to top edge of front cover and bottom corner of rear cover. Covers a little marked.

Softcover. Zustand: Gut. 2., corrected printing. VIII, 244 S. Alle Bücher & Medienartikel von Book Broker sind stets in gutem & sehr gutem gebrauchsfähigen Zustand. Unser Produktfoto entspricht dem hier angebotenen Artikel, dieser weist folgende Merkmale auf: Altersentsprechend nachgedunkelte/saubere Seiten in fester Bindung. Leichte Gebrauchsspuren. Ehemaliges Bibliotheksexemplar, mit Aufkleber, Stempel und EInträgen. Einband mit Schutzfolie beklebt. Sprache: Englisch Gewicht in Gramm: 450.

Zustand: Gebraucht / Used. Paperback. Viii,244pp.

Zustand: Akzeptabel. Formateinband: Paperback / kartoniert VII, 244 S.; ; 26 cm 1. Aufl.d.Ausgabe; Buch etwas pfeifenrüchig; Außen gebräunt u. mit Knickspur am Vorderdeckel; sonst gut erhalten. Sprache: Englisch Gewicht in Gramm: 490 [Stichwörter: Hilbertscher Raum ; Linearer Operator, Spektrum Operator].

Soft cover. Zustand: Good. x, [205] leaves. Copyright 1961. Mimeographed. Original printed paper wrappers sunned, minor staining to front wrapper; property stamp (marked out) to top-edge of textblock; previous owner's name sticker to head of title-page, hinge weak but holding between first and second leaves, underlining in red pencil to page 14, else contents clean. Errata (pages iv-x) bound in after introduction (page iii). 830 grams.

Zustand: New. In.

Taschenbuch. Zustand: Neu. Spectral Theory of Operators in Hilbert Space | Kurt O. Friedrichs | Taschenbuch | ix | Englisch | Springer | EAN 9780387900766 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - The present lectures intend to provide an introduction to the spectral analysis of self-adjoint operators within the framework of Hilbert space theory. The guiding notion in this approach is that of spectral representation. At the same time the notion of function of an operator is emphasized. The formal aspects of these concepts are explained in the first two chapters. Only then is the notion of Hilbert space introduced. The following three chapters concern bounded, completely continuous, and non-bounded operators. Next, simple differential operators are treated as operators in Hilbert space, and the final chapter deals with the perturbation of discrete and continuous spectra. The preparation of the original version of these lecture notes was greatly helped by the assistance of P. Rejto. Various valuable suggestions made by him and by R. Lewis have been incorporated. The present version of the notes contains extensive modifica tions, in particular in the chapters on bounded and unbounded operators. February, 1973 K.O.F. PREFACE TO THE SECOND PRINTING The second printing (1980) is a basically unchanged reprint in which a number of minor errors were corrected. The author wishes to thank Klaus Schmidt (Lausanne) and John Sylvester (New York) for their lists of errors. v TABLE OF CONTENTS I. Spectral Representation 1 1. Three typical problems 1 12 2. Linear space and functional representation.

Paperback. Zustand: Very Good. Paperback Ed. 205pp, smaller quarto paperback. light wear to wrap spine yet covers clean, mild creasing bottom front cover corner, binding strong and firm, interior text clean. Courant Institute of Mathematical Sciences.