TY - BOOK AU - Constanda,C. TI - Solution techniques for elementary partial differential equations T2 - Chapman & Hall/CRC mathematics SN - 9781439811399 AV - QA377 .C7629 2010 PY - 2010/// CY - Boca Raton PB - Chapman & Hall/CRC KW - Differential equations, Partial KW - Numerical solutions N1 - Includes bibliographical references and index; -- Contents; Foreword; Preface to the Second Edition; Preface to the First Edition; Chapter 1 Ordinary Differential Equations: Brief Review; 1.1 First-Order Equations; 1.2 Homogeneous Linear Equations with Constant Coefficients; 1.3 Nonhomogeneous Linear Equations with Constant Coefficients; 1.4 Cauchy-Euler Equations; 1.5 Functions and Operators; Exercises; Chapter 2 Fourier Series; 2.1 The Full Fourier Series; 2.2 Fourier Sine Series; 2.3 Fourier Cosine Series; 2.4 Convergence and Differentiation; Exercises; Chapter 3 Sturm---Liouville Problems; 3.1 Regular Sturm---Liouville Problems; 3.2 Other Problems; 3.3 Bessel Functions; 3.4 Legendre Polynomials; 3.5 Spherical Harmonics; Exercises; Chapter 4 Some Fundamental Equations of Mathematical Physics; 4.1 The Heat Equation; 4.2 The Laplace Equation; 4.3 The Wave Equation; 4.4 Other Equations; Exercises; Chapter 5 The Method of Separation of Variables; 5.1 The Heat Equation; 5.2 The Wave Equation; 5.3 The Laplace Equation; 5.4 Other Equations; 5.5 Equations with More than Two Variables; Exercises; Chapter 6 Linear Nonhomogeneous Problems; 6.1 Equilibrium Solutions; 6.2 Nonhomogeneous Problems; Exercises; Chapter 7 The Method of Eigenfunction Expansion; 7.1 The Heat Equation; 7.2 The Wave Equation; 7.3 The Laplace Equation; 7.4 Other Equations; Exercises; Chapter 8 The Fourier Transformations; 8.1 The Full Fourier Transformation; 8.2 The Fourier Sine and Cosine Transformations; 8.3 Other Applications; Exercises; Chapter 9 The Laplace Transformation; 9.1 Definition and Properties; 9.2 Applications; Exercises; Chapter 10 The Method of Green's Functions; 10.1 The Heat Equation; 10.2 The Laplace Equation; 10.3 The Wave Equation; Exercises; Chapter 11 General Second-Order Linear Partial Differential Equations with Two Independent Variables; 11.1 The Canonical Form; 11.2 Hyperbolic Equations; 11.3 Parabolic Equations; 11.4 Elliptic Equations; Exercises; Chapter 12 The Method of Characteristics; 12.1 First-Order Linear Equations; 12.2 First-Order Quasilinear Equations; 12.3 The One-Dimensional Wave Equation; 12.4 Other Hyperbolic Equations; Exercises; Chapter 13 Perturbation and Asymptotic Methods; 13.1 Asymptotic Series; 13.2 Regular Perturbation Problems; 13.3 Singular Perturbation Problems; Exercises; Chapter 14 Complex Variable Methods; 14.1 Elliptic Equations; 14.2 Systems of Equations; Exercises; Answers to Odd-Numbered Exercises; Appendix; Bibliography; Index ER -