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Closed subspace
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Area of mathematics
Geometry and topology
Topology
Topological space
Subspace topology
Topological subspace
2026-10-31
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A
closed subspace of
a
topological space
X
is
a
closed subset
of
X
equipped with its
subspace topology
.
Ancestors
(8)
Topological subspace
Subspace topology
Topological space
Topology
Geometry and topology
Area of mathematics
Mathematics
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Pasting lemma for closed subspaces
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