charles e rickart (15 Ergebnisse)

Zustand: Good. First edition, first printing, 400 pp., hardcover, ex library, lacks the jacket, 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.

hardcover. Zustand: Very Good. Zustand des Schutzumschlags: Missing. Blue cloth covered boards with black title block on spine and gold spine titles; black titles on front board; mild wear; 8vo, 7 3/4" to 9 3/4" tall; no jacket. Interior is clean and unmarked; 394 pages.

Zustand: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

paperback. Zustand: Very Good. Unmarked trade paperback.

Paperback. Zustand: Very Good. Type: Book N.B. Small plain label to inside front cover. Slight fading to spine.

23.5 x 15 cm, paperback, xiv, 240 pages, Text in English, slightly discoloured, aged toned, although very good condition, see picture. Universitext. Graduate-level introduction to the theory of natural function algebras, covering fundamental results and applications. Written by an American mathematician known for contributions to functional analysis and algebra. ISBN's 3540904492 & 0387904492. 380g.

Zustand: very good. Berlin & New York: Springer-Verlag, 1979. Paperback. xiii. 240 pp. Index. Condition : fine. Condition : very good copy. ISBN 9783540904496. Keywords : ,

Zustand: New. In.

Hardcover. Zustand: Very Good. Zustand des Schutzumschlags: Very Good. First edition. Very good in very good dustwrapper. Book has minor rubbing top spine, slight discoloration inside back cover, dustwrapper has 1" tear front panel by spine, slight rubbing at top and bottom spine.

XI/394 S./pp., Originalpappband (publisher's cardboard covers), Bibliotheksexemplar von guter Erhaltung / fine exlibrary, keine Unterstreichungen oder Anmerkungen/no underlinings or remarks, Sprache: englisch.

Cloth. Zustand: Good. Zustand des Schutzumschlags: Good. First Edition. Type: Book N.B. Previous owners inscription to ffep. D/J is price clipped. inch long tear to top edge of front D/J.

Kartoniert / Broschiert. Zustand: New.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - The term 'function algebra' usually refers to a uniformly closed algebra of complex valued continuous functions on a compact Hausdorff space. Such Banach alge bras, which are also called 'uniform algebras', have been much studied during the past 15 or 20 years. Since the most important examples of uniform algebras consist of, or are built up from, analytic functions, it is not surprising that most of the work has been dominated by questions of analyticity in one form or another. In fact, the study of these special algebras and their generalizations accounts for the bulk of the re search on function algebras. We are concerned here, however, with another facet of the subject based on the observation that very general algebras of continuous func tions tend to exhibit certain properties that are strongly reminiscent of analyticity. Although there exist a variety of well-known properties of this kind that could be mentioned, in many ways the most striking is a local maximum modulus principle proved in 1960 by Hugo Rossi [RIl]. This result, one of the deepest and most elegant in the theory of function algebras, is an essential tool in the theory as we have developed it here. It holds for an arbitrary Banaeh algebra of Pds. unctions defined on the spectrum (maximal ideal space) of the algebra. These are the algebras, along with appropriate generalizations to algebras defined on noncompact spaces, that we call 'natural func tion algebras'.

Gr.8°, XI, 394 S., OLwd. m. OU, OU tlw. gebräunt u. etw. randrissig, Buch tadellos. EA. (= The University Series in Higher Mathematics). - Aus der Bibliothek des Schweizer Mathematikers Kurt Strebel (von diesem Name auf Vorsatz). «Kurt Strebel (20. April 1921 in Wohlen - 26. Oktober 2013 in Zürich) war ein Schweizer Mathematiker, der sich mit Funktionentheorie befasste. Strebel wurde 1953 bei Rolf Nevanlinna an der Universität Zürich promoviert (Über das Kreisnormierungsproblem der konformen Abbildung). 1953 bis 1955 war er am Institute for Advanced Study und an der Stanford University. Er wurde 1955 Professor in Fribourg und 1963 der Nachfolger von Nevanlinna an der Universität Zürich, als dieser zurück nach Finnland ging. Er gründete mit dem Nevanlinna-Schüler und Professor Hans Künzi das Nevanlínna Colloquium in Zürich (später auch an anderen Orten), um die Kontakte mit dem ehemaligen Professor in Zürich Rolf Nevanlinna aufrechtzuerhalten. 1977 wurde er Mitglied der Finnischen Akademie der Wissenschaften. Er war Invited Speaker auf dem Internationalen Mathematikerkongress 1974 in Vancouver (On quadratic differentials and extremal quasiconformal mappings). Nach ihm benannt sind die Strebel-Differentiale in der Teichmüller-Theorie.» 1100 gr. Schlagworte: Mathematik Naturwissenschaft.

Softcover/Paperback. Zustand: Gut. 240 Seiten. Laminiertes ehem. Bibliotheksexemplar mit Signatur, Stempeln und Ausleihverzeichnis. Einband mit einigen Farbflecken. Ansonsten gut erhalten. 0387904492 Sprache: Englisch Gewicht in Gramm: 1200.