Condition: 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.
Seller: Hay-on-Wye Booksellers, Hay-on-Wye, HEREF, United Kingdom
Condition: Good. Minor scratch on front cover, minor shelfwear to bookcovers and its extremities, without dustjacket, previous owners signature on the inside front cover and title page, otherwise fine.
Seller: Row By Row Bookshop, Sugar Grove, NC, U.S.A.
First Edition
Hardcover. Condition: Very Good. Dust Jacket Condition: No Dust Jacket. First Edition. A Very Good or slightly better copy in laminated pictorial hard covers. Light cover wear, sound binding, clean/unmarked within. No dust jacket (apparently as issued). (Not ex-library.). Book.
Condition: New. pp. 225.
Condition: New. pp. 225.
Condition: New. pp. 225.
Seller: Hay-on-Wye Booksellers, Hay-on-Wye, HEREF, United Kingdom
Condition: Very Good. Language: ENGLISH, NOT GERMAN AS LISTED. With minor wear otherwise vg throughout.
Seller: Hay-on-Wye Booksellers, Hay-on-Wye, HEREF, United Kingdom
Condition: Very Good. Minor fading to boards. Inscripiotns to prelims else vg, clean and unmarked throughout.
Language: English
Published by Boston, Birkhäuser [2000]., 2000
ISBN 10: 3764341513 ISBN 13: 9783764341510
Seller: Antiquariat Bookfarm, Löbnitz, Germany
Hardcover. Ex-library with stamp and library-signature. GOOD condition, some traces of use. Ancien Exemplaire de bibliothèque avec signature et cachet. BON état, quelques traces d'usure. Ehem. Bibliotheksexemplar mit Signatur und Stempel. GUTER Zustand, ein paar Gebrauchsspuren. 41 ANA 9783764341510 Sprache: Englisch Gewicht in Gramm: 1150.
Language: English
Published by Boston, Birkhäuser [2000]., 2000
ISBN 10: 3764341513 ISBN 13: 9783764341510
Seller: Antiquariat Bookfarm, Löbnitz, Germany
Hardcover. Ex-library with stamp and library-signature. GOOD condition, some traces of use. Ancien Exemplaire de bibliothèque avec signature et cachet. BON état, quelques traces d'usure. Ehem. Bibliotheksexemplar mit Signatur und Stempel. GUTER Zustand, ein paar Gebrauchsspuren. 41 ANA 9783764341510 Sprache: Englisch Gewicht in Gramm: 550.
Condition: Brand New. New. US edition. Expediting shipping for all USA and Europe orders excluding PO Box. Excellent Customer Service.
Condition: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.
Seller: Phatpocket Limited, Waltham Abbey, HERTS, United Kingdom
US$ 86.03
Quantity: 2 available
Add to basketCondition: Good. Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions.
Seller: Der Buchfreund, Wien, Austria
Original-Pappband. Condition: Sehr gut. gr8 Original-Pappband en Mathematik, Naturwissenschaften XI pp., 525 pp.
Seller: GreatBookPrices, Columbia, MD, U.S.A.
Condition: New.
Language: English
Published by Wiley & Sons, Incorporated, John, 1989
ISBN 10: 0471919527 ISBN 13: 9780471919520
Seller: Better World Books, Mishawaka, IN, U.S.A.
Condition: 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.
Seller: BennettBooksLtd, Los Angeles, CA, U.S.A.
Hardcover. Condition: New. In shrink wrap. Looks like an interesting title!
Seller: GreatBookPrices, Columbia, MD, U.S.A.
Condition: As New. Unread book in perfect condition.
Seller: Ria Christie Collections, Uxbridge, United Kingdom
US$ 131.69
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Add to basketCondition: New. In.
Seller: Ria Christie Collections, Uxbridge, United Kingdom
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Seller: Ria Christie Collections, Uxbridge, United Kingdom
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Seller: GreatBookPricesUK, Woodford Green, United Kingdom
US$ 130.34
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Add to basketCondition: New.
Condition: New. pp. 194.
US$ 151.41
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Add to basketCondition: New. pp. 194.
Seller: GreatBookPricesUK, Woodford Green, United Kingdom
US$ 150.69
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Add to basketCondition: As New. Unread book in perfect condition.
Condition: New. pp. 194.
Seller: Revaluation Books, Exeter, United Kingdom
US$ 176.51
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Add to basketPaperback. Condition: Brand New. reprint edition. 236 pages. 8.75x6.00x0.50 inches. In Stock.
Language: English
Published by Springer New York, Springer US, 2011
ISBN 10: 1461291518 ISBN 13: 9781461291510
Seller: AHA-BUCH GmbH, Einbeck, Germany
Taschenbuch. Condition: Neu. Druck auf Anfrage Neuware - Printed after ordering - The subject of this book is the introduction and application of a new measure for smoothness offunctions. Though we have both previously published some articles in this direction, the results given here are new. Much of the work was done in the summer of 1984 in Edmonton when we consolidated earlier ideas and worked out most of the details of the text. It took another year and a half to improve and polish many of the theorems. We express our gratitude to Paul Nevai and Richard Varga for their encouragement. We thank NSERC of Canada for its valuable support. We also thank Christine Fischer and Laura Heiland for their careful typing of our manuscript. z. Ditzian V. Totik CONTENTS Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 PART I. THE MODULUS OF SMOOTHNESS Chapter 1. Preliminaries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 1.1. Notations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 1.2. Discussion of Some Conditions on cp(x). . . . - . . . . . . . - . . - . . - - . 8 . . . - . 1.3. Examples of Various Step-Weight Functions cp(x) . . - . . - . . - . . - . . . 9 . . - Chapter 2. The K-Functional and the Modulus of Continuity . . . 10 2.1. The Equivalence Theorem. . . . . . . . . . . . . . . . . . . . . . . . . . . 10 . . . . . . . . . 2.2. The Upper Estimate, Kr.tp(f, tr)p ~ Mw;(f, t)p, Case I . . . . . . . . . . . . 12 . . . 2.3. The Upper Estimate of the K-Functional, The Other Cases. . . . . . . . . . 16 . 2.4. The Lower Estimate for the K-Functional. . . . . . . . . . . . . . . . . . . 20 . . . . . Chapter 3. K-Functionals and Moduli of Smoothness, Other Forms. 24 3.1. A Modified K-Functional. . . . . . . . . . . . . . . . . . . . . . . . . . 24 . . . . . . . . . . 3.2. Forward and Backward Differences. . . . . . . . . . . . . . . . . . . . . . 26 . . . . . . . 3.3. Main-Part Modulus of Smoothness. . . . . . . . . . . . . . . . . . . . . . 28 . . . . . . .
Language: English
Published by Birkhäuser, Birkhäuser, 2012
ISBN 10: 1461271126 ISBN 13: 9781461271123
Seller: AHA-BUCH GmbH, Einbeck, Germany
Taschenbuch. Condition: Neu. Druck auf Anfrage Neuware - Printed after ordering - We study in Part I of this monograph the computational aspect of almost all moduli of continuity over wide classes of functions exploiting some of their convexity properties. To our knowledge it is the first time the entire calculus of moduli of smoothness has been included in a book. We then present numerous applications of Approximation Theory, giving exact val ues of errors in explicit forms. The K-functional method is systematically avoided since it produces nonexplicit constants. All other related books so far have allocated very little space to the computational aspect of moduli of smoothness. In Part II, we study/examine the Global Smoothness Preservation Prop erty (GSPP) for almost all known linear approximation operators of ap proximation theory including: trigonometric operators and algebraic in terpolation operators of Lagrange, Hermite-Fejer and Shepard type, also operators of stochastic type, convolution type, wavelet type integral opera tors and singular integral operators, etc. We present also a sufficient general theory for GSPP to hold true. We provide a great variety of applications of GSPP to Approximation Theory and many other fields of mathemat ics such as Functional analysis, and outside of mathematics, fields such as computer-aided geometric design (CAGD). Most of the time GSPP meth ods are optimal. Various moduli of smoothness are intensively involved in Part II. Therefore, methods from Part I can be used to calculate exactly the error of global smoothness preservation. It is the first time in the literature that a book has studied GSPP.
Seller: AHA-BUCH GmbH, Einbeck, Germany
Buch. Condition: Neu. Druck auf Anfrage Neuware - Printed after ordering - We study in Part I of this monograph the computational aspect of almost all moduli of continuity over wide classes of functions exploiting some of their convexity properties. To our knowledge it is the first time the entire calculus of moduli of smoothness has been included in a book. We then present numerous applications of Approximation Theory, giving exact val ues of errors in explicit forms. The K-functional method is systematically avoided since it produces nonexplicit constants. All other related books so far have allocated very little space to the computational aspect of moduli of smoothness. In Part II, we study/examine the Global Smoothness Preservation Prop erty (GSPP) for almost all known linear approximation operators of ap proximation theory including: trigonometric operators and algebraic in terpolation operators of Lagrange, Hermite-Fejer and Shepard type, also operators of stochastic type, convolution type, wavelet type integral opera tors and singular integral operators, etc. We present also a sufficient general theory for GSPP to hold true. We provide a great variety of applications of GSPP to Approximation Theory and many other fields of mathemat ics such as Functional analysis, and outside of mathematics, fields such as computer-aided geometric design (CAGD). Most of the time GSPP meth ods are optimal. Various moduli of smoothness are intensively involved in Part II. Therefore, methods from Part I can be used to calculate exactly the error of global smoothness preservation. It is the first time in the literature that a book has studied GSPP.