History of tag 0ALS
Go back to the tag's page.
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time |
link |
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changed the proof
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2021-02-01 |
299436e |
Move some material earlier
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changed the proof
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2021-02-01 |
100c9df |
Algebraization in principal case
Observe that lemma-approximate-presentation-rig-smooth
combined with lemma-equivalent-with-artin-smooth
shows that a rig-smooth formal scheme becomes
"locally algebraizable" after a blowup of a closed
contained in its reduction.
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changed the statement and the proof
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2021-01-28 |
b1e8a17 |
More fixes of the material on algebraization
Also moved two lemmas on existence of deformations of maps a bit earlier
and generalized them slightly (essentially from the rig-etale case to
the rig-smooth case).
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changed the statement and the proof
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2021-01-25 |
ec7a085 |
Clean up material on rig-smooth maps a bit more
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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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changed the proof
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2016-03-02 |
c6f9334 |
Move section on Ratliff's theorem
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changed the proof
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2014-12-23 |
fd683ee |
Ratliff's result characterizing universally catenary rings
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changed the statement
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2014-09-09 |
1d20a38 |
Change target into general Noetherian ring, part 2
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moved the statement to file restricted.tex
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2014-08-29 |
330bbf3 |
Added a new chapter entitled "Restricted Power Series"
Not completely happy with the title yet, but we can change it later
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assigned tag 0ALS
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2014-08-01 |
5604da5
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Tags: Added new tags
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changed the proof
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2014-08-01 |
22b1a12 |
Turn the sections about tft algs into subsections
In the future we should make a chapter containing this material, I
guess.
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changed the statement
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2014-08-01 |
3418934 |
Elkik's algebraization in general
This large set of changes finally gives a ``good'' proof of Elkik's
algebraization of rig-etale algebras. Note the fun lemma descending
a given deformation through an \'etale map which is an isomorphism
along the non-\'etale locus!
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created statement with label lemma-approximate-principal in formal-spaces.tex
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2014-07-30 |
a24127e |
Easier treatment of rig-etale in principal ideal case
Special case of a result of Elkik who treats more generally rig-smooth
ring maps
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