Hansen vagn lundsgaard (134 resultados)

Condición: 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. Condición: Very Good. Fast Shipping - Safe and Secure 7 days a week.

Condición: New.

Hardback or Cased Book. Condición: New. Shadows of the Circle: Conic Sections, Optimal Figures and Non-Euclidean Geometry. Book.

HRD. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Condición: As New. Unread book in perfect condition.

Hardback. Condición: New. The aim of this book is to throw light on various facets of geometry through development of four geometrical themes.The first theme is about the ellipse, the shape of the shadow cast by a circle. The next, a natural continuation of the first, is a study of all three types of conic sections, the ellipse, the parabola and the hyperbola.The third theme is about certain properties of geometrical figures related to the problem of finding the largest area that can be enclosed by a curve of given length. This problem is called the isoperimetric problem. In itself, this topic contains motivation for major parts of the curriculum in mathematics at college level and sets the stage for more advanced mathematical subjects such as functions of several variables and the calculus of variations.The emergence of non-Euclidean geometries in the beginning of the nineteenth century represents one of the dramatic episodes in the history of mathematics. In the last theme the non-Euclidean geometry in the Poincaré disc model of the hyperbolic plane is developed.…

Condición: Used - Very Good. VG paperback. A few pages creased in the corner, but otherwise a bright, tidy copy in tight binding.

HRD. Condición: New. New Book. Shipped from UK. Established seller since 2000.

paperback. Condición: Very Good. Unmarked trade paperback.

Softcover. Condición: Very Good. Very Good softcover (London Mathematical Society Student Texts 18).

Condición: 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.

Soft cover. Condición: New. ISBN:9780000988690,192pp.

Condición: New.

Hardcover. Condición: Brand New. 111 pages. 9.00x6.25x0.75 inches. In Stock.

Hardcover. Condición: Good. No Dust Jacket. First Edition. Hardcover. An ex-library copy in original pictorial hard covers. The usual ex-libris markings. The binding is sound, the text is clean/unmarked, and there is little cover ear. No dust jacket. Book.

Hardcover. Condición: Good. No Dust Jacket. An ex-library copy in original laminated blue hard covers. The usual ex-libris markings. The binding is sound, the text is clean, and there is little cover wear. No dust jacket, presumed as issued. Ex-Library.

Condición: Used.

Condición: As New. Unread book in perfect condition.

Paperback. Condición: new. Paperback. This book presents basic elements of the theory of Hilbert spaces and operators on Hilbert spaces, culminating in a proof of the spectral theorem for compact, self-adjoint operators on separable Hilbert spaces. It exhibits a construction of the space of pth power Lebesgue integrable functions by a completion procedure with respect to a suitable norm in a space of continuous functions, including proofs of the basic inequalities of Holder and Minkowski. The Lp-spaces thereby emerges in direct analogy with a construction of the real numbers from the rational numbers. This allows grasping the main ideas more rapidly. Other important Banach spaces arising from function spaces and sequence spaces are also treated.In this second edition, I have expanded the material on normed vector spaces and their operators presented in Chapter 1 to include proofs of the Open Mapping Theorem, the Closed Graph Theorem and the Hahn-Banach Theorem.The material on operators between normed vector spaces is further expanded in a new Chapter 6, which presents the basic elements of the theory of Fredholm operators on general Banach spaces, not only on Hilbert spaces. This requires that we develop the theory of dual operators between Banach spaces to replace the use of adjoint operators between Hilbert spaces.With the addition of the new material on normed vector spaces and their operators, the book can serve as a general introduction to functional analysis viewed as a theory of infinite dimensional linear spaces and linear operators acting on them. This book presents basic elements of the theory of Hilbert spaces and operators on Hilbert spaces, culminating in a proof of the spectral theorem for compact, self-adjoint operators on separable Hilbert spaces. It exhibits a construction of the space of pth power Lebesgue integrable functions by a completion procedure with respect to a suitable norm in a space of continuous functions, including proofs of the basic inequalities of H?lder and Minkowski. The Lp-spaces thereby emerges in direct analogy with a construction of the real numbers from the rational numbers. This allows grasping the main ideas more rapidly. Other important Banach spaces arising from function spaces and sequence spaces are also treated. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…

Condición: 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.

Condición: Brand New. New. US edition. Expediting shipping for all USA and Europe orders excluding PO Box. Excellent Customer Service.

Condición: Used.

Condición: Good. Paperback, illustrated with numerous equations and diagrams, 8vo. London Mathematical Society Student Texts, 18.; Spine discoloured.

Condición: Used.

Condición: 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.…

Condición: 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.

Condición: Brand New. New. US edition. Expediting shipping for all USA and Europe orders excluding PO Box. Excellent Customer Service.

Hardcover. Condición: Very Good. First Edition. First Edition, First Printing. Not price-clipped. Published by A K Peters, 1993. Octavo. Hardcover. Book is very good with typical ex-library pocket and markings and shelf/edgewear.100% positive feedback. 30 day money back guarantee. NEXT DAY SHIPPING! Excellent customer service. Please email with any questions. All books packed carefully and ship with free delivery confirmation/tracking. All books come with free bookmarks. Ships from Sag Harbor, New York. …

Paperback. Condición: Brand New. new title edition. 148 pages. 8.75x6.00x0.25 inches. In Stock.