History of tag 03GA
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assigned tag 03GA
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2009-10-13 |
c539166
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Tags: new tags added
modified: tags/tags
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created statement with label lemma-pullback-quasi-coherent in spaces-properties.tex
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2009-10-13 |
7f7a813 |
Properties of spaces: Etale sites and modules on algebraic spaces
We finally caved in and defined both versions of the etale site
of an algebraic space. What maybe makes this palatable is the
little lemma on f-maps showing how to think about the
relationship between sheaves upstairs and downstairs. Of course
this lemma holds in some much greater generality, but for now we
can leave it in this chapter as is.
Also added some preparatory work on the structure sheaf on an
algebraic space and quasi-coherent modules. Next up: pushforward
of quasi-coherent sheaves are sometimes quasi-coherent, right?
modified: spaces-properties.tex
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