History of tag 043Z
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changed the statement
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2010-01-31 |
c3d1b76 |
Terminology:
"group space" ---> "group algebraic space"
"groupoid space" ---> "groupoid in algebraic spaces"
It seems more natural this way to at least three people, and in
any case it prevents the possible confusion that may arise from
the fact that in some places in the literature the word "space"
sometimes refers to any sheaf on schemes in the fppf topology.
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assigned tag 043Z
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2010-01-25 |
cccc58a
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Tags: added new tags
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created statement with label lemma-diagram in spaces-groupoids.tex
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2010-01-22 |
2313fff |
Groupoid spaces: Towards stackify
What we have to do now is stackify a groupoid space. Hence we
have to rewrite (the easy parts of) the chapter on groupoid
spaces, and then add some material on stackifying groupoid
spaces. This is all preliminary before starting to discuss
presentations of algebraic stacks.
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