European University Institute Library

Nonlinear Ordinary Differential Equations, Analytical Approximation and Numerical Methods, by Martin Hermann, Masoud Saravi

Label
Nonlinear Ordinary Differential Equations, Analytical Approximation and Numerical Methods, by Martin Hermann, Masoud Saravi
Language
eng
resource.imageBitDepth
0
Literary Form
non fiction
Main title
Nonlinear Ordinary Differential Equations
Medium
electronic resource
Oclc number
950320282
Responsibility statement
by Martin Hermann, Masoud Saravi
Sub title
Analytical Approximation and Numerical Methods
Summary
The book discusses the solutions to nonlinear ordinary differential equations (ODEs) using analytical and numerical approximation methods. Recently, analytical approximation methods have been largely used in solving linear and nonlinear lower-order ODEs. It also discusses using these methods to solve some strong nonlinear ODEs. There are two chapters devoted to solving nonlinear ODEs using numerical methods, as in practice high-dimensional systems of nonlinear ODEs that cannot be solved by analytical approximate methods are common. Moreover, it studies analytical and numerical techniques for the treatment of parameter-depending ODEs. The book explains various methods for solving nonlinear-oscillator and structural-system problems, including the energy balance method, harmonic balance method, amplitude frequency formulation, variational iteration method, homotopy perturbation method, iteration perturbation method, homotopy analysis method, simple and multiple shooting method, and the nonlinear stabilized march method. This book comprehensively investigates various new analytical and numerical approximation techniques that are used in solving nonlinear-oscillator and structural-system problems. Students often rely on the finite element method to such an extent that on graduation they have little or no knowledge of alternative methods of solving problems. To rectify this, the book introduces several new approximation techniques--, Provided by publisher
Table Of Contents
A Brief Review of Elementary Analytical Methods for Solving Nonlinear ODEs -- Analytical Approximation Methods -- Further Analytical Approximation Methods and Some Applications -- Nonlinear Two-Point Boundary Value Problems -- Numerical Treatment of Parameterized Two-Point Boundary Value Problems
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