### Norm Properties

There are many other possible choices of norm. To qualify as a norm on , a real-valued signal-function must satisfy the following three properties:

- , with
- ,

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Banach Spaces

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Other Lp Norms

There are many other possible choices of norm. To qualify as a norm on , a real-valued signal-function must satisfy the following three properties:

- , with
- ,

Banach Spaces

Other Lp Norms