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Topic: definition of closure in topological space question
Replies: 11   Last Post: Nov 20, 2012 3:46 PM

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David Hartley

Posts: 451
Registered: 12/13/04
Re: definition of closure in topological space question
Posted: Nov 19, 2012 4:08 AM
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In message <Pine.NEB.4.64.1211181925180.8380@panix2.panix.com>, William
Elliot <marsh@panix.com> writes
>BTY, your proof doesn't require the space to be Hausdorff, T1 or T0.

Since you were careful to talk of normal T1 spaces, I assumed you follow
the convention that regularity and normality do not require T1.
--
David Hartley



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