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History of tag 05J1

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type time link
changed the proof 2011-01-06 5d7e302
Reformulating results

	Splitting hairs really.
changed the proof 2011-01-05 61c5a62
Criterion for purity
assigned tag 05J1 2010-12-07 68b68f1
Tags: Added new tags
created statement with label lemma-Noetherian-impurity-quasi-finite in flat.tex 2010-11-30 4b2ed45
Impurities...

	A bunch of lemmas on impurities. Enough to show that pureness is
	preserved under base change if we start with a noetherian base
	scheme. To be continued.