Torchinsky Alberto (115 results)

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Paperback. Condition: UsedGood. Paperback; fading and shelf wear to exterior; bump to the bottom corner; ot herwise in good condition with clean text and tight binding.

Paperback or Softback. Condition: New. Real-Variable Methods in Harmonic Analysis. Book.

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PAPERBACK. Condition: New. 0486435083 New. Retail 26.95.

Paperback. Condition: new. Paperback. An exploration of the unity of several areas in harmonic analysis, this text emphasizes real-variable methods. Discusses classical Fourier series, summability, norm convergence, and conjugate function. Examines the Hardy-Littlewood maximal function, the Calderon-Zygmund decomposition, the Hilbert transform and properties of harmonic functions, the Littlewood-Paley theory, more. 1986 edition. An exploration of the unity of several areas in harmonic analysis, this text emphasizes real-variable methods. Discusses classical Fourier series, summability, norm convergence, and conjugate function. Examines the Hardy-Littlewood maximal function, the Calderon-Zygmund decomposition, the Hilbert transform and properties of harmonic functions, the Littlewood-Paley theory, more. 1986 edition. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…

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Condition: New. pp. 480.

Condition: New. pp. 480.

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Soft cover. Condition: New. 462 pages. new.

Soft cover. Condition: Fine. 462 pages. Signatured. Fine.

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Condition: New. pp. 204.

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Condition: New. First edition, first printing, 415 pp., Hardcover, new. - 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.…

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Paperback. Condition: New. 1989 ed. These notes give the basic ingredients of the theory of weighted Hardy spaces of tempered distribution on Rn and illustrate the techniques used. The authors consider properties of weights in a general setting; they derive mean value inequalities for wavelet transforms and introduce halfspace techniques with, for example, nontangential maximal functions and g-functions. This leads to several equivalent definitions of the weighted Hardy space HPW. Fourier multipliers and singular integral operators are applied to the weighted Hardy spaces and complex interpolation is considered. One tool often used here is the atomic decomposition. The methods developed by the authors using the atomic decomposition in the strictly convex case p1 are of special interest.…

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Hardcover. Condition: Good. Hardback in good + condition.

Soft cover. Condition: New. Contents: Preface. Part 1. Problems. 1. Set Theory and Metric Spaces. 2. Measures. 3. Lebesgue Measure. 4. Measurable and Integrable Functions. 5. Lp Spaces. 6. Sequences of Functions. 7. Product Measures. 8. Normed Linear Spaces. Functionals. 9. Normed Linear Spaces. Linear Operators. 10. Hilbert Spaces. Part 2. Solutions. 11. Set Theory and Metric Spaces. 12. Measures. 13. Lebesgue Measure. 14. Measurable and Integrable Functions. 15. Lp Spaces. 16. Sequences of Functions. 17. Product Measures. 18. Normed Linear Spaces. Functionals. 19. Normed Linear Spaces. Linear Operators. 20. Hilbert Spaces. Index. It is generally believed that solving problems is the most important part of the learning process in mathematics because it forces students to truly understand the definitions, comb through the theorems and proofs, and think at length about the mathematics. The purpose of this book is to complement the existing literature in introductory real and functional analysis at the graduate level with a variety of conceptual problems (1,457 in total), ranging from easily accessible to thought provoking, mixing the practical and the theoretical aspects of the subject. Problems are grouped into ten chapters covering the main topics usually taught in courses on real and functional analysis. Each of these chapters opens with a brief reader's guide stating the needed definitions and basic results in the area and closes with a short description of the problems. The Problem chapters are accompanied by Solution chapters, which include solutions to two-thirds of the problems. Students can expect the solutions to be written in a direct language that they can understand; usually the most 'natural' rather than the most elegant solution is presented. …

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Softcover. Condition: Gut. Ex-library with stamp and library-signature. GOOD condition, some traces of use. C-03458 3540514023 Sprache: Englisch Gewicht in Gramm: 550.

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Taschenbuch. Condition: Neu. Neuware - An exploration of the unity of several areas in harmonic analysis, this text emphasizes real-variable methods. Discusses classical Fourier series, summability, norm convergence, and conjugate function. Examines the Hardy-Littlewood maximal function, the Calderón-Zygmund decomposition, the Hilbert transform and properties of harmonic functions, the Littlewood-Paley theory, more. 1986 edition.…