第 21 节，共 27 节
Fourier Series and Transforms Part 1: Concepts in Frequency Analysis
课时27 节课
- 1Introduction to Differential Equations
- 2Classification of Differential Equations
- 3Separable First-Order Differential Equations
- 4Linear First-Order Differential Equations
- 5Exact First-Order Differential Equations
- 6Homogeneous Differential Equations and Bernoulli Differential Equations
- 7Linear Second-Order Differential Equations Part 1: Homogeneous Case
- 8Linear Second-Order Differential Equations Part 2: Non-Homogeneous Differential Equations
- 9Special Second-Order Differential Equations: Cauchy-Euler, Nonlinear, and More
- 10Numerical Methods for Solving Differential Equations
- 11Power Series Solutions Part 1: Leibniz Method
- 12Power Series Solutions Part 2: Frobenius Method
- 13Systems of Differential Equations Part 1: Modeling and Elimination
- 14Systems of Differential Equations Part 2: Matrices and Stability
- 15Laplace Transforms Part 1: Solving Differential Equations
- 16Laplace Transforms Part 2: Convolutions and LTI Systems
- 17Difference Equations and Z-Transforms
- 18Introduction to Partial Differential Equations: Classification and Differential Operators
- 19Quasi-Linear First-Order Partial Differential Equations: Lagrange’s Method
- 20Laplace’s Equation: Separation of Variables
- 21Fourier Series and Transforms Part 1: Concepts in Frequency Analysis
- 22Fourier Series and Transforms Part 2: Power Spectra and K-Space
- 23The Wave Equation Part 1: Vibrations in 1D
- 24The Wave Equation Part 2: Multidimensional Waves and Dispersion
- 25The Diffusion Equation Part 1: Separation of Variables
- 26The Diffusion Equation Part 2: Dimensional Analysis and Self-Similarity
- 27The Diffusion Equation Part 3: Green’s Functions