History of tag 03GZ
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changed the proof
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2022-05-25 |
881d6cb |
Update more-morphisms.tex
Thanks to Yijin Wang https://stacks.math.columbia.edu/tag/03GZ#comment-7357
Typo in lemma 37.52.3: In the forth line 'we see that X_sÃSpec(κ(s) Spec(k) is disconnected ' should be 'we see that X_sÃSpec(κ(s)) Spec(k) is disconnected '
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changed the proof
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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.
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changed the proof
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2013-08-03 |
dba86b5 |
pell check: words starting with n, o, p, q, r, N, O, P, Q, or R
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changed the statement
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2012-07-09 |
98371d8 |
Small changes
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changed the proof
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2011-08-10 |
65ce54f |
LaTeX: \Spec
Introduced the macro
\def\Spec{\mathop{\rm Spec}}
and changed all the occurences of \text{Spec} into \Spec.
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changed the statement and the proof
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2010-10-09 |
2b090dd |
End conversion of etale to \'etale.
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changed the statement and the proof
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2010-05-23 |
fc4d2b8 |
Varieties: Characterize geometrically disconnected
If a scheme over a field is geometrically disconnected, then it
becomes disconnected after a finite separable extension of the
ground field.
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assigned tag 03GZ
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2009-10-18 |
a9d7807
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Tags: Added new tags
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created statement with label lemma-characterize-geometrically-connected-fibres in more-morphisms.tex
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2009-10-18 |
ce81e93 |
More on Morphisms: Stein factorization for general proer maps
This is a little rough at the moment and needs to be cleaned up.
The basic idea is that ytou first prove the result for closed
subschemes of projective space over a ring and then reduce the
general case to that by a simple application of Chow's lemma.
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