subset of contractible
- From: Sonya84 <sonianardi84@xxxxxxxxx>
- Date: Wed, 11 Jul 2007 02:41:44 -0700
Suppose X is a contractible topological space
and S subset of X is a topological subspace of X.
Is S contractible itself?
Since X is contractible we have that X is pathwise-connected, so -
without loss of generality - we can suppose X is homotopically
equivalent to a point p in S.
Sonia
.
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