Książka Multiple Scale and Singular Perturbation Methods J. K. Kevorkian

Multiple Scale and Singular Perturbation Methods

Język: Angielski
Oprawa: Miękka
Dostępność: Dostępna u dostawcy
Wysyłamy za 10-18 dni
674.77
This book is a revised and updated version, including a substantial portion of new material, of our...

Informacje o książce

Język
Angielski
Oprawa
Książka - Miękka
Data wydania
2011
strony
634
EAN
9781461284529
ISBN
146128452X
Enbook ID
06795659
Waga
961
Wymiary
155 x 235 x 35

Pełny opis

This book is a revised and updated version, including a substantial portion of new material, of our text Perturbation Methods in Applied Mathematics (Springer Verlag, 1981). We present the material at a level that assumes some familiarity with the basics of ordinary and partial differential equations. Some of the more advanced ideas are reviewed as needed; therefore this book can serve as a text in either an advanced undergraduate course or a graduate-level course on the subject. Perturbation methods, first used by astronomers to predict the effects of small disturbances on the nominal motions of celestial bodies, have now become widely used analytical tools in virtually all branches of science. A problem lends itself to perturbation analysis if it is "close" to a simpler problem that can be solved exactly. Typically, this closeness is measured by the occurrence of a small dimensionless parameter, E, in the governing system (consisting of differential equations and boundary conditions) so that for E = 0 the resulting system is exactly solvable. The main mathematical tool used is asymptotic expansion with respect to a suitable asymptotic sequence of functions of E. In a regular perturbation problem, a straightforward procedure leads to a system of differential equations and boundary conditions for each term in the asymptotic expansion. This system can be solved recursively, and the accuracy of the result improves as E gets smaller, for all values of the independent variables throughout the domain of interest. We discuss regular perturbation problems in the first chapter.

Możesz być zainteresowany

Singular Perturbations

Elena Shchepakina
212.42

Running Riot

Derek Benfield
65.22
192.17

Bylow Hill

GEORGE W. CABLE
92.97
37.86
112.54
46.04

Hidden Places

Sarah Baxter
76.42
202.20

I Belong

Valerie Gittings
117.89

Judith

Arnold Bennett
48.09

Calm Color by Numbers

David Woodroffe
43.80

Klienci, którzy kupili tę książkę, kupili również

Contours du jour qui vient

Martine Thorre-Gachet
81.57
55.39
49.64
62.20
119.84

Geheimnis der Brucke

Manfred Breddermann
23.26
162.97