The Sturm-Liouville Theory and Its Applications

The Sturm-Liouville Theory and Its Applications_图书大全

The Sturm-Liouville Theory and Its Applications

ISBN: 9781846289712

页数: 264

定价: 386.00

内容简介

Provides a rigorous introduction to Sturm-Liouville theory at a level suitable for undergraduates

Includes clearly worked examples and exercises with solutions, making the book well suited for self-study

Meets the needs of one-semester course and prepares readers for courses on partial differential equations

Originates from a course taught to senior undergraduates

Undergraduate textbooks on Fourier series which follow a pointwise approach to convergence miss the rich geometric content which comes with treating the subject within the inner product space L2. This book, developed from a course taught to senior undergraduates, provides a unified introduction to Fourier analysis and special functions based on the Sturm-Liouville theory in L2. The basic results of this theory, namely the orthogonality and completeness of its eigenfunctions, are established in Chapter 2; the remaining chapters present examples and applications. The last two chapters, on Fourier and Laplace transformations, while not part of the Sturm-Liouville theory, extend the Fourier series method for representing functions to integral representations.

The treatment relies heavily on the convergence properties of sequences and series of numbers as well as functions, and assumes a solid background in advanced calculus and an acquaintance with ordinary differential equations and linear algebra. Familiarity with the relevant theorems of real analysis, such as the Ascoli–Arzelà theorem, is also useful for following the proofs.

The presentation follows a clear and rigorous mathematical style that is both readable and well motivated, with many examples and applications used to illustrate the theory. Although addressed primarily to undergraduate students of mathematics, the book will also be of interest to students in related disciplines, such as physics and engineering, where Fourier analysis and special functions are used extensively for solving linear differential equations.

Content Level ? Lower undergraduate

Keywords ? Fourier analysis - Fourier integral - Fourier series - Fourier transform - Mathematical methods - Special functions - Sturm-Liouville theory - Sturm–Liouville theory - Transformation - calculus - differential equation - linear algebra

Related subjects ? Analysis - Computational Intelligence and Complexity - Dynamical Systems & Differential Equations - Theoretical, Mathematical & Computational Physics

作者简介

Mohammed Algwaiz is Professor of Mathematics at King Saud University, Riyadh, and an experienced author having written Theory of Distributions for Marcel Dekker (vol 159, 1992, New York) and five books in Arabic on complex, real and Fourier analysis. He is also involved in developing public school curricula and textbooks for the Ministry of Education in Saudi Arabia.