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History of tag 04KY

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changed the proof 2010-09-02 bcdc7f0
More on generic fibres.

	Slight improvement of exposition + additional material on the
	relationship between coarse properties (irreducible, connected)
	of the generic fibre and nearby fibres.
assigned tag 04KY 2010-05-23 7a316a7
Tags: added new tags
created statement with label lemma-orbit-irreducible-components in varieties.tex 2010-05-20 906feb1
Groupoids on field

	We started adding some material on groupoid schemes (U, R, s, t,
	c) where U is the spectrum of a field. This is quite similar to
	the material on group schemes over a field, but a bit more
	techinical. The goal is to show that dim(R) = dim(G) for such a
	groupoid scheme provided that s and t are locally of finite
	type. Coming up...