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History of tag 068D

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type time link
assigned tag 068D 2011-05-01 a2646b8
Tags: added new tags
created statement with label lemma-perfect-permanence in more-morphisms.tex 2011-04-28 9856385
Permanence for perfect

	X ---> Y a morphism of schemes over a base S. If X is perfect
	over S and Y is smooth over S, then X ---> Y is perfect.