An Introduction to Linear Ordinary Differential Equations Using the Impulsive Response Method and Factorization

Authors: Roberto Camporesi



Presents a new approach to linear ODEs

Accessible to anyone with a basic knowledge of calculus and linear algebra

Includes exercises to familiarize readers with the subject

This book presents a method for solving linear ordinary differential equations based on the factorization of the differential operator. The approach for the case of constant coefficients is elementary, and only requires a basic knowledge of calculus and linear algebra. In particular, the book avoids the use of distribution theory, as well as the other more advanced approaches: Laplace transform, linear systems, the general theory of linear equations with variable coefficients and variation of parameters. The case of variable coefficients is addressed using Mammana’s result for the factorization of a real linear ordinary differential operator into a product of first-order (complex) factors, as well as a recent generalization of this result to the case of complex-valued coefficients.

Table of contents

Front Matter
Pages i-vii

Introduction
Pages 1-7

The Case of Constant Coefficients
Pages 9-54

The Case of Variable Coefficients
Pages 55-117

Back Matter
Pages 119-120

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