Fedoryuk (52 resultados)

Condición: Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

hardcover. Condición: Like New. Most items will be dispatched the same or the next working day. An apparently unread copy in perfect condition. Dust cover is intact with no nicks or tears. Spine has no signs of creasing. Pages are clean and not marred by notes or folds of any kind.

Condición: New.

THIS VOL ONLY, octavo, yellow heavy boards, yellow/blue & black lettering to spine, unpaginated prelims + 247pp, VG+ (light bruising to extrems, light fading to spine, light foxing to top page edges).

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

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.

Hardcover. Condición: Very Good. RUSSIAN LANGUAGE hardcover in VG condition: slight wear, unmarked, pages age-yellowing, back hinge/binding about 25% separated, but currently secure. 544 pages. [1.1 lbs]. Book.

Condición: New.

Condición: New.

Condición: New. In English.

Condición: New. pp. 376.

Condición: Used. pp. 264.

Hardcover. 1999. 247 S. : graph. Darst. New. 9783540533719 Sprache: Englisch Gewicht in Gramm: 476.

Taschenbuch. Condición: Neu. Druck auf Anfrage Neuware - Printed after ordering - In this book we present the main results on the asymptotic theory of ordinary linear differential equations and systems where there is a small parameter in the higher derivatives. We are concerned with the behaviour of solutions with respect to the parameter and for large values of the independent variable. The literature on this question is considerable and widely dispersed, but the methods of proofs are sufficiently similar for this material to be put together as a reference book. We have restricted ourselves to homogeneous equations. The asymptotic behaviour of an inhomogeneous equation can be obtained from the asymptotic behaviour of the corresponding fundamental system of solutions by applying methods for deriving asymptotic bounds on the relevant integrals. We systematically use the concept of an asymptotic expansion, details of which can if necessary be found in [Wasow 2, Olver 6]. By the 'formal asymptotic solution' (F.A.S.) is understood a function which satisfies the equation to some degree of accuracy. Although this concept is not precisely defined, its meaning is always clear from the context. We also note that the term 'Stokes line' used in the book is equivalent to the term 'anti-Stokes line' employed in the physics literature.…

Condición: Used. pp. 264 52:B&W 6.14 x 9.21in or 234 x 156mm (Royal 8vo) Case Laminate on White w/Gloss Lam.

Condición: Used. pp. 264.

Condición: New. In English.

Hardback. Condición: New. This encyclopaedic book describes the developments of the last years in the area of asymptotic methods for linear ODEs and systems in the real and complex domain. Basically all main results and methods are given. Almost every known asymptotic formula is referred to. Written in a style readable for the nonspecialist in the area, the book is a guide to the extensive literature developed recently in the field. It is a much needed exposition and a comprehensive source of information for students and researchers in mathematics as well as in mechanics and physics.…

Taschenbuch. Condición: Neu. Asymptotic Analysis | Linear Ordinary Differential Equations | Mikhail V. Fedoryuk | Taschenbuch | viii | Englisch | 2012 | Springer | EAN 9783642634352 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu. …

Condición: New.

Condición: As New. Unread book in perfect condition.

Condición: New. In English.

Condición: New. In English.

Condición: New.

Condición: New.

Gebunden. Condición: New.

Condición: New. pp. 260.

Hardcover. Condición: Brand New. 376 pages. 6.14x0.88x9.21 inches. In Stock.

Condición: As New. Unread book in perfect condition.

Taschenbuch. Condición: Neu. Druck auf Anfrage Neuware - Printed after ordering - In this paper we shall discuss the construction of formal short-wave asymp totic solutions of problems of mathematical physics. The topic is very broad. It can somewhat conveniently be divided into three parts: 1. Finding the short-wave asymptotics of a rather narrow class of problems, which admit a solution in an explicit form, via formulas that represent this solution. 2. Finding formal asymptotic solutions of equations that describe wave processes by basing them on some ansatz or other. We explain what 2 means. Giving an ansatz is knowing how to give a formula for the desired asymptotic solution in the form of a series or some expression containing a series, where the analytic nature of the terms of these series is indicated up to functions and coefficients that are undetermined at the first stage of consideration. The second stage is to determine these functions and coefficients using a direct substitution of the ansatz in the equation, the boundary conditions and the initial conditions. Sometimes it is necessary to use different ansiitze in different domains, and in the overlapping parts of these domains the formal asymptotic solutions must be asymptotically equivalent (the method of matched asymptotic expansions). The basis for success in the search for formal asymptotic solutions is a suitable choice of ansiitze. The study of the asymptotics of explicit solutions of special model problems allows us to 'surmise' what the correct ansiitze are for the general solution. …