1-2 Vector and matrix norms
Link to slides: https://www.dropbox.com/s/6qjgn8wn8zjofn1/1-2%20vector%20and%20matrix%20norms.pdf?dl=0
In this video we show how you can
- Find 1-, 2- and ∞-norms of vectors
- Classify matrices as symmetric, antisymmetric, normal and orthogonal
- Use a vector norm to define an induced matrix norm
- Show that the Frobenius norm is not induced by a vector norm