History of tag 07RU
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changed the proof
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2016-12-10 |
f4db9ac |
More fibre products of rings in more-algebra
Clarifies the discussion a little bit
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changed the proof
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2013-12-22 |
19733a9 |
LaTeX
Added a new macro
\def\Im{\text{Im}}
and replaced all occurrences of \text{Im} by \Im
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changed the label to lemma-module-over-fibre-product
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2013-02-06 |
38526ea |
Condition (RS*) for the stack of coherent sheaves
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changed the statement
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2013-02-06 |
38526ea |
Condition (RS*) for the stack of coherent sheaves
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moved the statement to file more-algebra.tex
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2013-02-06 |
6163548 |
Move material on fibre products rings and add more
This is what happens when you initially aren't general enough.
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changed the statement and the proof
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2013-02-06 |
6163548 |
Move material on fibre products rings and add more
This is what happens when you initially aren't general enough.
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changed the statement and the proof
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2012-06-06 |
311d623 |
Improve exposition pushouts schemes
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assigned tag 07RU
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2012-05-20 |
93c3440
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Tags: Added new tags
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created statement with label lemma-module-over-fibre-product-rings in more-morphisms.tex
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2012-05-09 |
818daac |
Push outs and relative schemes
This commit contains a somewhat tricky result. Namely if Y' is
the pushout of an affine morphism X ---> Y by a thickening X
---> X' then the category of schemes flat over Y' is equivalent
to the category of triples (V, U', \varphi) where V/Y and U'/X'
are flat and \varphi is an isomorphism between their base
changes to X.
At least I don't think this is formal. Do you?
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