Related Content

Related Overviews

 

More Like This

Show all results sharing these subjects:

  • Science and technology
  • Mathematics and Computer Science

GO

Show Summary Details

Overview

vector norm


Quick Reference

For an n-dimensional vector x a vector norm is a non-negative function which satisfies:

|x|>0 when x ≠ 0 and |x|=0 when x=0,

|k x|=k×|x| for any scalar k,

|x+y|≤|x|+|y|.


Reference entries