<s>
In	O
mathematics	O
,	O
the	O
Kuratowski	B-Algorithm
embedding	I-Algorithm
allows	O
one	O
to	O
view	O
any	O
metric	O
space	O
as	O
a	O
subset	O
of	O
some	O
Banach	O
space	O
.	O
</s>
<s>
Given	O
a	O
function	O
with	O
codomain	B-Algorithm
X	O
,	O
it	O
is	O
frequently	O
desirable	O
to	O
extend	O
this	O
function	O
to	O
a	O
larger	O
domain	O
,	O
and	O
this	O
often	O
requires	O
simultaneously	O
enlarging	O
the	O
codomain	B-Algorithm
to	O
a	O
Banach	O
space	O
containing	O
X	O
.	O
</s>
