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The Stacks project

History of tag 0550

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type time link
changed the proof 2024-05-06 0cba1e4
Fix missing red and prime

Thanks to Ben Church
https://stacks.math.columbia.edu/tag/0550#comment-8432
changed the proof 2023-03-03 7bddc09
Inducing universal homeos

Thanks to Rubén Muñoz--Bertrand
https://stacks.math.columbia.edu/tag/0C30#comment-8096
changed the proof 2022-01-23 9cee969
Try to use L/K notation for field extensions

We could also try to consistenly use "field extension" and not just
"extension" and consistently use "ring extension", etc.
changed the proof 2018-10-24 d3760f0
Be more careful about Jacobson radical

Thanks to Brian Conrad
https://stacks.math.columbia.edu/tag/0AMD#comment-3650
https://stacks.math.columbia.edu/tag/0CT7#comment-3651
https://stacks.math.columbia.edu/tag/0BC6#comment-3652
https://stacks.math.columbia.edu/tag/0D48#comment-3653
changed the proof 2017-10-05 0adaa52
Remove 'f.f.'

Sad IMHO.

Thanks to BCnrd, Dario Weissmann, and sdf
https://stacks.math.columbia.edu/tag/02JQ#comment-2762
https://stacks.math.columbia.edu/tag/02JQ#comment-2765
https://stacks.math.columbia.edu/tag/02JQ#comment-2766
https://stacks.math.columbia.edu/tag/02JQ#comment-2767
changed the proof 2011-08-10 65ce54f
LaTeX: \Spec

	Introduced the macro

	\def\Spec{\mathop{\rm Spec}}

	and changed all the occurences of \text{Spec} into \Spec.
assigned tag 0550 2010-09-04 402ce88
Added new tags
created statement with label lemma-make-generic-fibre-geometrically-reduced in more-morphisms.tex 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.