Other Lp Norms
Since our main norm is the square root of a sum of squares,





We could equally well have chosen a normalized norm:


More generally, the (unnormalized) norm of
is defined as



: The
, ``absolute value,'' or ``city block'' norm.
: The
, ``Euclidean,'' ``root energy,'' or ``least squares'' norm.
: The
, ``Chebyshev,'' ``supremum,'' ``minimax,'' or ``uniform'' norm.


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Norm Properties
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