# Vector Norms

- Author:
- Vikash Srivastava

**It is defined as the sum of magnitudes of each component a = ( a**

__L1 norm___{1}, a

_{2}, a

_{3}) L1 norm of vector a = |a

_{1}| + |a

_{2}| + |a

_{3}|

**It is defined as the square root of sum of squares of each component L2 norm of vector a = √( a**

__L2 norm___{1}

^{2}+ a

_{2}

^{2}+ a

_{3}

^{2})