The magnitude or size of a vector v in real vector space is gauged by its norm, typically symbolized as ||v||. The most frequently applied norms encompass the Euclidean norm (also recognized as the 2-norm) and the absolute value norm for single-dimension vectors. For a norm to be valid, it should adhere to specific properties such as positivity, scalability, and the triangle inequality.
| Topic | Problem | Solution |
|---|---|---|
| None |
Find the norm of the vector |
The norm of a vector |