History of tag 0BPG
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changed the proof
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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
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changed the proof
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2016-08-31 |
5067107 |
Corrected typos in files etale-cohomology.tex more-algebra.tex more-morphisms.tex pione.tex resolve.tex restricted.tex
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assigned tag 0BPG
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2015-08-11 |
23d1367
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Tags: Added new tags
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created statement with label lemma-properties-that-extend-over-thickenings in more-morphisms.tex
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2015-08-10 |
ebb9fce |
Improve lemmas on thickenings and add one
Thanks to Matthew Emerton, Brandon Levin, and Toby Gee who sent these
improvements as well as the new lemma together with other material and
the following comments:
"The write-up begins with some preliminary material related to
http://stacks.math.columbia.edu/tag/05ZJ
In particular, Lemma 1 of the file recalls
http://stacks.math.columbia.edu/tag/05ZJ
and adds the condition of being representable (by schemes) to the
conditions already there.
Lemma 2 is
http://stacks.math.columbia.edu/tag/09ZZ
but adds the conditions of being a monomorphism, or being an
immersion.
Lemma 3 is a variant on Lemma 2, where we remove the hypothesis of
being a finite order thickening, but impose the condition that
both f and f' are locally of finite type."
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