Cantitate/Preț
Produs

Surveys in Applied Mathematics

De (autor) , ,
Notă GoodReads:
en Limba Engleză Hardback – 31 Aug 1995
Partial differential equations play a central role in many branches of science and engineering. Therefore it is important to solve problems involving them. One aspect of solving a partial differential equation problem is to show that it is well-posed, i. e. , that it has one and only one solution, and that the solution depends continuously on the data of the problem. Another aspect is to obtain detailed quantitative information about the solution. The traditional method for doing this was to find a representation of the solution as a series or integral of known special functions, and then to evaluate the series or integral by numerical or by asymptotic methods. The shortcoming of this method is that there are relatively few problems for which such representations can be found. Consequently, the traditional method has been replaced by methods for direct solution of problems either numerically or asymptotically. This article is devoted to a particular method, called the "ray method," for the asymptotic solution of problems for linear partial differential equations governing wave propagation. These equations involve a parameter, such as the wavelength. . \, which is small compared to all other lengths in the problem. The ray method is used to construct an asymptotic expansion of the solution which is valid near . . \ = 0, or equivalently for k = 21r I A near infinity.
Citește tot Restrânge
Toate formatele și edițiile
Toate formatele și edițiile Preț Express
Paperback (1) 54303 lei  Economic 7-9 săpt. +20564 lei  19-27 zile
  Springer Us – 04 Jan 2014 54303 lei  Economic 7-9 săpt. +20564 lei  19-27 zile
Hardback (1) 64996 lei  Economic 7-9 săpt. +21005 lei  19-27 zile
  Springer Us – 31 Aug 1995 64996 lei  Economic 7-9 săpt. +21005 lei  19-27 zile

Preț: 64996 lei

Preț vechi: 69888 lei
-7%

Puncte Express: 975

Preț estimativ în valută:
12571 15015$ 10743£

Carte tipărită la comandă

Livrare economică 07-21 august
Livrare express 08-16 iulie pentru 22004 lei

Preluare comenzi: 021 569.72.76

Specificații

ISBN-13: 9780306449932
ISBN-10: 0306449935
Pagini: 264
Dimensiuni: 178 x 254 x 18 mm
Greutate: 0.71 kg
Ediția: 1995
Editura: Springer Us
Colecția Springer
Locul publicării: New York, NY, United States

Public țintă

Research

Cuprins

Asymptotic Methods for the Reduced Wave Equation and Maxwell's Equations; J.B. Keller. Whiskered Tori for Integrable PDE's-Chaotic Behavior in Near Integrable PDE's; D.W. McLaughlin, E.A. Overman, II. Diffusion in Random Media; G.C. Papanicolaou. Index.