# Elementary Stability and Bifurcation Theory

Authors: Iooss, G., Joseph, D. D.

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In its most general form bifurcation theory is a theory of equilibrium solutions of nonlinear equations. By equilibrium solutions we mean, for example, steady solutions, time-periodic solutions, and quasi-periodic solutions. The purpose of this book is to teach the theory of bifurcation of equilibrium solutions of evolution problems governed by nonlinear differential equations. We have written this book for the broaqest audience of potentially interested learners: engineers, biologists, chemists, physicists, mathematicians, econom­ ists, and others whose work involves understanding equilibrium solutions of nonlinear differential equations. To accomplish our aims, we have thought it necessary to make the analysis 1. general enough to apply to the huge variety of applications which arise in science and technology, and 2. simple enough so that it can be understood by persons whose mathe­ matical training does not extend beyond the classical methods of analysis which were popular in the 19th Century. Of course, it is not possible to achieve generality and simplicity in a perfect union but, in fact, the general theory is simpler than the detailed theory required for particular applications. The general theory abstracts from the detailed problems only the essential features and provides the student with the skeleton on which detailed structures of the applications must rest. It is generally believed that the mathematical theory of bifurcation requires some functional analysis and some of the methods of topology and dynamics.

• Introduction

Iooss, Gérard (et al.)

Pages 1-3

• Equilibrium Solutions of Evolution Problems

Iooss, Gérard (et al.)

Pages 4-12

• Bifurcation and Stability of Steady Solutions of Evolution Equations in One Dimension

Iooss, Gérard (et al.)

Pages 13-31

• Imperfection Theory and Isolated Solutions Which Perturb Bifurcation

Iooss, Gérard (et al.)

Pages 32-44

• Stability of Steady Solutions of Evolution Equations in Two Dimensions and n Dimensions

Iooss, Gérard (et al.)

Pages 45-61

eBook n/a
• ISBN 978-1-4684-9336-8
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• Included format: PDF
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## Bibliographic Information

Bibliographic Information
Book Title
Elementary Stability and Bifurcation Theory
Authors
Series Title
1980
Publisher
Springer-Verlag New York