
Nguồn ngoài
Elementary Differential Equations with Boundary Values Problems
This text is written for students in science, engineering, and mathematics who have completed calculus through partial differentiation.
- Tác giả
- William F. Trench
- Nhà xuất bản
- Trinity University
- Nguồn
- LibreTexts
- Giấy phép
- CC BY-NC-SA
- Ngôn ngữ
- EN
- Danh mục
- Khoa học cơ bản
Mục lục· 201 mục
- 01: Introduction
- 1.01: Applications Leading to Differential Equations
- 1.02: Basic Concepts
- 1.2E: Basic Concepts (Exercises)
- 1.03: Direction Fields for First Order Equations
- 1.3E: Direction Fields for First Order Equations (Exercises)
- 02: First Order Equations
- 2.01: Linear First Order Equations
- 2.1E: Linear First Order Equations (Exercises)
- 2.02: Separable Equations
- 2.2E: Separable Equations (Exercises)
- 2.03: Existence and Uniqueness of Solutions of Nonlinear Equations
- 2.3E: Existence and Uniqueness of Solutions of Nonlinear Equations (Exercises)
- 2.04: Transformation of Nonlinear Equations into Separable Equations
- 2.4E: Transformation of Nonlinear Equations into Separable Equations (Exercises)
- 2.05: Exact Equations
- 2.5E: Exact Equations (Exercises)
- 2.06: Integrating Factors
- 2.6E: Integrating Factors (Exercises)
- 03: Numerical Methods
- 3.01: Euler's Method
- 3.1E: Eulers Method (Exercises)
- 3.02: The Improved Euler Method and Related Methods
- 3.2E: The Improved Euler Method and Related Methods (Exercises)
- 3.03: The Runge-Kutta Method
- 3.3E: The Runge-Kutta Method (Exercises)
- 04: Applications of First Order Equations
- 4.01: Growth and Decay
- 4.1E: Growth and Decay (Exercises)
- 4.02: Cooling and Mixing
- 4.2E: Cooling and Mixing (Exercises)
- 4.03: Elementary Mechanics
- 4.3E: Elementary Mechanics (Exercises)
- 4.04: Autonomous Second Order Equations
- 4.4E: Autonomous Second Order Equations (Exercises)
- 4.05: Applications to Curves
- 4.5E: Applications to Curves (Exercises)
- 05: Linear Second Order Equations
- 5.01: Homogeneous Linear Equations
- 5.1E: Homogeneous Linear Equations (Exercises)
- 5.02: Constant Coefficient Homogeneous Equations
- 5.2E: Constant Coefficient Homogeneous Equations (Exercises)
- 5.03: Nonhomogeneous Linear Equations
- 5.3E: Nonhomgeneous Linear Equations (Exercises)
- 5.04: The Method of Undetermined Coefficients I
- 5.4E: The Method of Undetermined Coefficients I (Exercises)
- 5.05: The Method of Undetermined Coefficients II
- 5.5E: The Method of Undetermined Coefficients II (Exercises)
- 5.06: Reduction of Order
- 5.6E: Reduction of Order (Exercises)
- 5.07: Variation of Parameters
- 5.7E: Variation of Parameters (Exercises)
- 06: Applications of Linear Second Order Equations
- 6.01: Spring Problems I
- 6.1E: Spring Problems I (Exercises)
- 6.02: Spring Problems II
- 6.2E: Spring Problems II (Exercises)
- 6.03: The RLC Circuit
- 6.3E: The RLC Circuit (Exercises)
- 6.04: Motion Under a Central Force
- 6.4E: Motion Under a Central Force (Exercises)
- 07: Series Solutions of Linear Second Order Equations
- 7.01: Prelude to Series Solutions of Linear Second Order Equations
- 7.02: Review of Power Series
- 7.2E: Review of Power Series (Exercises)
- 7.03: Series Solutions Near an Ordinary Point I
- 7.3E: Series Solutions Near an Ordinary Point I (Exercises)
- 7.04: Series Solutions Near an Ordinary Point II
- 7.4E: Series Solutions Near an Ordinary Point II (Exercises)
- 7.05: Regular Singular Points Euler Equations
- 7.5E: Regular Singular Points Euler Equations (Exercises)
- 7.06: The Method of Frobenius I
- 7.6E: The Method of Frobenius I (Exercises)
- 7.07: The Method of Frobenius II
- 7.7E: The Method of Frobenius II (Exercises)
- 7.08: The Method of Frobenius III
- 7.8E: The Method of Frobenius III (Exercises)
- 08: Laplace Transforms
- 8.01: Introduction to the Laplace Transform
- 8.1E: Introduction to the Laplace Transform (Exercises)
- 8.02: The Inverse Laplace Transform
- 8.2E: The Inverse Laplace Transform (Exercises)
- 8.03: Solution of Initial Value Problems
- 8.3E: Solution of Initial Value Problems (Exercises)
- 8.04: The Unit Step Function
- 8.4E: The Unit Step Function (Exercises)
- 8.05: Constant Coefficient Equations with Piecewise Continuous Forcing Functions
- 8.5E: Constant Coefficient Equations with Piecewise Continuous Forcing Functions (Exercises)
- 8.06: Convolution
- 8.6E: Convolution (Exercises)
- 8.07: Constant Coefficient Equations with Impulses
- 8.7E: Constant Coefficient Equations with Impulses (Exercises)
- 8.08: A Brief Table of Laplace Transforms
- 09: Linear Higher Order Differential Equations
- 9.01: Introduction to Linear Higher Order Equations
- 9.1E: Introduction to Linear Higher Order Equations (Exercises)
- 9.02: Higher Order Constant Coefficient Homogeneous Equations
- 9.2E: Higher Order Constant Coefficient Homogeneous Equations (Exercises)
- 9.03: Undetermined Coefficients for Higher Order Equations
- 9.3E: Undetermined Coefficients for Higher Order Equations (Exercises)
- 9.04: Variation of Parameters for Higher Order Equations
- 9.4E: Variation of Parameters for Higher Order Equations (Exercises)
- 10: Linear Systems of Differential Equations
- 10.01: Introduction to Systems of Differential Equations
- 10.1E: Introduction to Systems of Differential Equations (Exercises)
- 10.02: Linear Systems of Differential Equations
- 10.2E: Linear Systems of Differential Equations (Exercises)
- 10.03: Basic Theory of Homogeneous Linear Systems
- 10.3E: Basic Theory of Homogeneous Linear Systems (Exercises)
- 10.04: Constant Coefficient Homogeneous Systems I
- 10.4E: Constant Coefficient Homogeneous Systems I (Exercises)
- 10.05: Constant Coefficient Homogeneous Systems II
- 10.5E: Constant Coefficient Homogeneous Systems II (Exercises)
- 10.06: Constant Coefficient Homogeneous Systems III
- 10.6E: Constant Coefficient Homogeneous Systems III (Exercises)
- 10.07: Variation of Parameters for Nonhomogeneous Linear Systems
- 10.7E: Variation of Parameters for Nonhomogeneous Linear Systems (Exercises)
- 11: Boundary Value Problems and Fourier Expansions
- 11.01: Eigenvalue Problems for y'' y 0
- 11.1E: Eigenvalue Problems for y'' y 0 (Exercises)
- 11.02: Fourier Series I
- 11.2E: Fourier Series I (Exercises)
- 11.03: Fourier Series II
- 11.3E: Fourier Series II (Exercises)
- 12: Fourier Solutions of Partial Differential Equations
- 12.01: The Heat Equation
- 12.1E: The Heat Equation (Exercises)
- 12.02: The Wave Equation
- 12.2E: The Wave Equation (Exercises)
- 12.03: Laplace's Equation in Rectangular Coordinates
- 12.3E: Laplace's Equation in Rectangular Coordinates (Exercises)
- 12.04: Laplace's Equation in Polar Coordinates
- 12.4E: Laplace's Equation in Polar Coordinates (Exercises)
- 13: Boundary Value Problems for Second Order Linear Equations
- 13.01: Boundary Value Problems
- 13.1E: Boundary Value Problems (Exercises)
- 13.02: Sturm-Liouville Problems
- 13.2E: Sturm-Liouville Problems (Exercises)
- A: Appendices and Answers to Exercises
- A Brief Table of Integrals (by Trench)
- A.1.2: Section 1.2 Answers
- A.2.1: Section 2.1 Answers
- A.2.2: Section 2.2 Answers
- A.2.3: Section 2.3 Answers
- A.2.4: Section 2.4 Answers
- A.2.5: Section 2.5 Answers
- A.2.6: Section 2.6 Answers
- A.3.1: Section 3.1 Answers
- A.3.2: Section 3.2 Answers
- A.3.3: Section 3.3 Answers
- A.4.1: Section 4.1 Answers
- A.4.2: Section 4.2 Answers
- A.4.3: Section 4.3 Answers
- A.4.4: Section 4.4 Answers
- A.4.5: Section 4.5 Answers
- A.5.1: Section 5.1 Answers
- A.5.2: Section 5.2 Answers
- A.5.3: Section 5.3 Answers
- A.5.4: Section 5.4 Answers
- A.5.5: Section 5.5 Answers
- A.5.6: Section 5.6 Answers
- A.5.7: Section 5.7 Answers
- A.6.1: Section 6.1 Answers
- A.6.2: Section 6.2 Answers
- A.6.3: Section 6.3 Answers
- A.6.4: Section 6.4 Answers
- A.7.1: Section 7.1 Answers
- A.7.2: Section 7.2 Answers
- A.7.3: Section 7.3 Answers
- A.7.4: Section 7.4 Answers
- A.7.5: Section 7.5 Answers
- A.7.6: Section 7.6 Answers
- A.7.7: Section 7.7 Answers
- A.8.1: Section 8.1 Answers
- A.8.2: Section 8.2 Answers
- A.8.3: Section 8.3 Answers
- A.8.4: Section 8.4 Answers
- A.8.5: Section 8.5 Answers
- A.8.6: Section 8.6 Answers
- A.8.7: Section 8.7 Answers
- A.9.1: Section 9.1 Answers
- A.9.2: Section 9.2 Answers
- A.9.3: Section 9.3 Answers
- A.9.4: Section 9.4 Answers
- A10.1: Section 10.1 Answers
- A10.2: Section 10.2 Answers
- A10.3: Section 10.3 Answers
- A10.4: Section 10.4 Answers
- A10.5: Section 10.5 Answers
- A10.6: Section 10.6 Answers
- A10.7: Section 10.7 Answers
- A11.1: Section 11.1 Answers
- A11.2: Section 11.2 Answers
- A11.3: Section 11.3 Answers
- A12.1: Section 12.1 Answers
- A12.2: Section 12.2 Answers
- A12.3: Section 12.3 Answers
- A12.4: Section 12.4 Answers
- A13.1: Section 13.1 Answers
- A13.2: Section 13.2 Answers
- z Index