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Extension
metaphysics
,
extension
is the
property
of taking up
space
; see
Extension (metaphysics)
.
In
semantics
(with applications to both
philosophy
and
mathematics
),
extension
is the
set
of things to which a
property
applies; see
Extension (semantics)
.
In
mathematics
, an
extension
of some structure is another structure which contains the original structure.
For the extension of a
group
or
algebra
, see
extension (algebra)
.
For the extension of a
field
, see
field extension
.
For the extension of a
bounded linear operator
, see
continuous linear extension
.
extension (computing)
For the last part of a
filename
, see
filename extension
.
This is a
disambiguation
page; that is, one that points to other pages that might otherwise have the same name. If you followed a link here, you might want to go back and fix that link to point to the appropriate specific page.
