Thomas Wanner
Department of Mathematical Sciences
George Mason University
4400 University Drive, MS 3F2
Fairfax, Virginia 22030, USA

 

Elementary Differential Equations Videos

Below you can find Youtube links for some lecture videos on Elementary Differential Equations. While the videos are based on my lecture notes, the section numbers refer to the book Elementary Differential Equations and Boundary Value Problems, 12th edition, by W. Boyce, R. DiPrima, D. Meade (Wiley, 2022). This list is highly incomplete, and I might add more over time.

Topic
1.Introduction
1.2Solutions of Some Differential Equations
1.3Classification of Differential Equations
2.First-Order Differential Equations
2.1Linear Differential Equations
3.Second-Order Linear Differential Equations
3.6Variation of Parameters
4.Higher-Order Linear Equations
4.1General Theory of n-th Order Linear Equations
7.Systems of First-Order Linear Equations
7.3Linear Independence, Eigenvectors, and Eigenvalues
7.4Basic Theory of Systems of First-Order Linear Equations
7.5Homogeneous Linear Systems with Constant Coefficients