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History of tag 04PL

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type time link
assigned tag 04PL 2010-06-02 90566d1 
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created statement with label lemma-closed-union-connected-components in topology.tex 2010-06-02 119709d 
Closed subsets of Spec which are unions of connected components

	They are cut out by ideals generated by idempotents.

View Lemma 5.12.12 as pdf