History of tag 0378
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link |
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changed the statement
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2012-11-07 |
4bae8d3 |
Change definition of connected: require nonempty
Thanks to Burt Totaro
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assigned tag 0378
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2009-09-04 |
210358f
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Added new tags
modified: tags/tags
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changed the statement and the proof
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2009-08-31 |
e9a6e57 |
Topology: Some lemmas on connected components of spaces
modified: topology.tex
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created statement with label lemma-connected-fibres-connected-components in topology.tex
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2009-08-30 |
6338642 |
Topology: Fix error and add new lemma
The lemma stating that a connected component ithrough x of a
quasi-compact space is the intersection of open and closed
subsets containing x had to be modified. Question: What are the
right hypotheses for this lemma?
Lemma added on connected components and open maps with connected
fibres.
modified: topology.tex
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